structure saas with tools

.venv/lib/python3.10/site-packages/google/cloud/trace_v1/services/__init__.py

@@ -0,0 +1,15 @@
+# -*- coding: utf-8 -*-
+# Copyright 2024 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#

.venv/lib/python3.10/site-packages/google/cloud/trace_v1/services/trace_service/__init__.py

@@ -0,0 +1,22 @@
+# -*- coding: utf-8 -*-
+# Copyright 2024 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+from .async_client import TraceServiceAsyncClient
+from .client import TraceServiceClient
+
+__all__ = (
+    "TraceServiceClient",
+    "TraceServiceAsyncClient",
+)

.venv/lib/python3.10/site-packages/google/cloud/trace_v1/services/trace_service/async_client.py

@@ -0,0 +1,670 @@
+# -*- coding: utf-8 -*-
+# Copyright 2024 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+from collections import OrderedDict
+import logging as std_logging
+import re
+from typing import (
+    Callable,
+    Dict,
+    Mapping,
+    MutableMapping,
+    MutableSequence,
+    Optional,
+    Sequence,
+    Tuple,
+    Type,
+    Union,
+)
+
+from google.api_core import exceptions as core_exceptions
+from google.api_core import gapic_v1
+from google.api_core import retry_async as retries
+from google.api_core.client_options import ClientOptions
+from google.auth import credentials as ga_credentials  # type: ignore
+from google.oauth2 import service_account  # type: ignore
+
+from google.cloud.trace_v1 import gapic_version as package_version
+
+try:
+    OptionalRetry = Union[retries.AsyncRetry, gapic_v1.method._MethodDefault, None]
+except AttributeError:  # pragma: NO COVER
+    OptionalRetry = Union[retries.AsyncRetry, object, None]  # type: ignore
+
+from google.cloud.trace_v1.services.trace_service import pagers
+from google.cloud.trace_v1.types import trace
+
+from .client import TraceServiceClient
+from .transports.base import DEFAULT_CLIENT_INFO, TraceServiceTransport
+from .transports.grpc_asyncio import TraceServiceGrpcAsyncIOTransport
+
+try:
+    from google.api_core import client_logging  # type: ignore
+
+    CLIENT_LOGGING_SUPPORTED = True  # pragma: NO COVER
+except ImportError:  # pragma: NO COVER
+    CLIENT_LOGGING_SUPPORTED = False
+
+_LOGGER = std_logging.getLogger(__name__)
+
+
+class TraceServiceAsyncClient:
+    """This file describes an API for collecting and viewing traces
+    and spans within a trace.  A Trace is a collection of spans
+    corresponding to a single operation or set of operations for an
+    application. A span is an individual timed event which forms a
+    node of the trace tree. Spans for a single trace may span
+    multiple services.
+    """
+
+    _client: TraceServiceClient
+
+    # Copy defaults from the synchronous client for use here.
+    # Note: DEFAULT_ENDPOINT is deprecated. Use _DEFAULT_ENDPOINT_TEMPLATE instead.
+    DEFAULT_ENDPOINT = TraceServiceClient.DEFAULT_ENDPOINT
+    DEFAULT_MTLS_ENDPOINT = TraceServiceClient.DEFAULT_MTLS_ENDPOINT
+    _DEFAULT_ENDPOINT_TEMPLATE = TraceServiceClient._DEFAULT_ENDPOINT_TEMPLATE
+    _DEFAULT_UNIVERSE = TraceServiceClient._DEFAULT_UNIVERSE
+
+    common_billing_account_path = staticmethod(
+        TraceServiceClient.common_billing_account_path
+    )
+    parse_common_billing_account_path = staticmethod(
+        TraceServiceClient.parse_common_billing_account_path
+    )
+    common_folder_path = staticmethod(TraceServiceClient.common_folder_path)
+    parse_common_folder_path = staticmethod(TraceServiceClient.parse_common_folder_path)
+    common_organization_path = staticmethod(TraceServiceClient.common_organization_path)
+    parse_common_organization_path = staticmethod(
+        TraceServiceClient.parse_common_organization_path
+    )
+    common_project_path = staticmethod(TraceServiceClient.common_project_path)
+    parse_common_project_path = staticmethod(
+        TraceServiceClient.parse_common_project_path
+    )
+    common_location_path = staticmethod(TraceServiceClient.common_location_path)
+    parse_common_location_path = staticmethod(
+        TraceServiceClient.parse_common_location_path
+    )
+
+    @classmethod
+    def from_service_account_info(cls, info: dict, *args, **kwargs):
+        """Creates an instance of this client using the provided credentials
+            info.
+
+        Args:
+            info (dict): The service account private key info.
+            args: Additional arguments to pass to the constructor.
+            kwargs: Additional arguments to pass to the constructor.
+
+        Returns:
+            TraceServiceAsyncClient: The constructed client.
+        """
+        return TraceServiceClient.from_service_account_info.__func__(TraceServiceAsyncClient, info, *args, **kwargs)  # type: ignore
+
+    @classmethod
+    def from_service_account_file(cls, filename: str, *args, **kwargs):
+        """Creates an instance of this client using the provided credentials
+            file.
+
+        Args:
+            filename (str): The path to the service account private key json
+                file.
+            args: Additional arguments to pass to the constructor.
+            kwargs: Additional arguments to pass to the constructor.
+
+        Returns:
+            TraceServiceAsyncClient: The constructed client.
+        """
+        return TraceServiceClient.from_service_account_file.__func__(TraceServiceAsyncClient, filename, *args, **kwargs)  # type: ignore
+
+    from_service_account_json = from_service_account_file
+
+    @classmethod
+    def get_mtls_endpoint_and_cert_source(
+        cls, client_options: Optional[ClientOptions] = None
+    ):
+        """Return the API endpoint and client cert source for mutual TLS.
+
+        The client cert source is determined in the following order:
+        (1) if `GOOGLE_API_USE_CLIENT_CERTIFICATE` environment variable is not "true", the
+        client cert source is None.
+        (2) if `client_options.client_cert_source` is provided, use the provided one; if the
+        default client cert source exists, use the default one; otherwise the client cert
+        source is None.
+
+        The API endpoint is determined in the following order:
+        (1) if `client_options.api_endpoint` if provided, use the provided one.
+        (2) if `GOOGLE_API_USE_CLIENT_CERTIFICATE` environment variable is "always", use the
+        default mTLS endpoint; if the environment variable is "never", use the default API
+        endpoint; otherwise if client cert source exists, use the default mTLS endpoint, otherwise
+        use the default API endpoint.
+
+        More details can be found at https://google.aip.dev/auth/4114.
+
+        Args:
+            client_options (google.api_core.client_options.ClientOptions): Custom options for the
+                client. Only the `api_endpoint` and `client_cert_source` properties may be used
+                in this method.
+
+        Returns:
+            Tuple[str, Callable[[], Tuple[bytes, bytes]]]: returns the API endpoint and the
+                client cert source to use.
+
+        Raises:
+            google.auth.exceptions.MutualTLSChannelError: If any errors happen.
+        """
+        return TraceServiceClient.get_mtls_endpoint_and_cert_source(client_options)  # type: ignore
+
+    @property
+    def transport(self) -> TraceServiceTransport:
+        """Returns the transport used by the client instance.
+
+        Returns:
+            TraceServiceTransport: The transport used by the client instance.
+        """
+        return self._client.transport
+
+    @property
+    def api_endpoint(self):
+        """Return the API endpoint used by the client instance.
+
+        Returns:
+            str: The API endpoint used by the client instance.
+        """
+        return self._client._api_endpoint
+
+    @property
+    def universe_domain(self) -> str:
+        """Return the universe domain used by the client instance.
+
+        Returns:
+            str: The universe domain used
+                by the client instance.
+        """
+        return self._client._universe_domain
+
+    get_transport_class = TraceServiceClient.get_transport_class
+
+    def __init__(
+        self,
+        *,
+        credentials: Optional[ga_credentials.Credentials] = None,
+        transport: Optional[
+            Union[str, TraceServiceTransport, Callable[..., TraceServiceTransport]]
+        ] = "grpc_asyncio",
+        client_options: Optional[ClientOptions] = None,
+        client_info: gapic_v1.client_info.ClientInfo = DEFAULT_CLIENT_INFO,
+    ) -> None:
+        """Instantiates the trace service async client.
+
+        Args:
+            credentials (Optional[google.auth.credentials.Credentials]): The
+                authorization credentials to attach to requests. These
+                credentials identify the application to the service; if none
+                are specified, the client will attempt to ascertain the
+                credentials from the environment.
+            transport (Optional[Union[str,TraceServiceTransport,Callable[..., TraceServiceTransport]]]):
+                The transport to use, or a Callable that constructs and returns a new transport to use.
+                If a Callable is given, it will be called with the same set of initialization
+                arguments as used in the TraceServiceTransport constructor.
+                If set to None, a transport is chosen automatically.
+            client_options (Optional[Union[google.api_core.client_options.ClientOptions, dict]]):
+                Custom options for the client.
+
+                1. The ``api_endpoint`` property can be used to override the
+                default endpoint provided by the client when ``transport`` is
+                not explicitly provided. Only if this property is not set and
+                ``transport`` was not explicitly provided, the endpoint is
+                determined by the GOOGLE_API_USE_MTLS_ENDPOINT environment
+                variable, which have one of the following values:
+                "always" (always use the default mTLS endpoint), "never" (always
+                use the default regular endpoint) and "auto" (auto-switch to the
+                default mTLS endpoint if client certificate is present; this is
+                the default value).
+
+                2. If the GOOGLE_API_USE_CLIENT_CERTIFICATE environment variable
+                is "true", then the ``client_cert_source`` property can be used
+                to provide a client certificate for mTLS transport. If
+                not provided, the default SSL client certificate will be used if
+                present. If GOOGLE_API_USE_CLIENT_CERTIFICATE is "false" or not
+                set, no client certificate will be used.
+
+                3. The ``universe_domain`` property can be used to override the
+                default "googleapis.com" universe. Note that ``api_endpoint``
+                property still takes precedence; and ``universe_domain`` is
+                currently not supported for mTLS.
+
+            client_info (google.api_core.gapic_v1.client_info.ClientInfo):
+                The client info used to send a user-agent string along with
+                API requests. If ``None``, then default info will be used.
+                Generally, you only need to set this if you're developing
+                your own client library.
+
+        Raises:
+            google.auth.exceptions.MutualTlsChannelError: If mutual TLS transport
+                creation failed for any reason.
+        """
+        self._client = TraceServiceClient(
+            credentials=credentials,
+            transport=transport,
+            client_options=client_options,
+            client_info=client_info,
+        )
+
+        if CLIENT_LOGGING_SUPPORTED and _LOGGER.isEnabledFor(
+            std_logging.DEBUG
+        ):  # pragma: NO COVER
+            _LOGGER.debug(
+                "Created client `google.devtools.cloudtrace_v1.TraceServiceAsyncClient`.",
+                extra={
+                    "serviceName": "google.devtools.cloudtrace.v1.TraceService",
+                    "universeDomain": getattr(
+                        self._client._transport._credentials, "universe_domain", ""
+                    ),
+                    "credentialsType": f"{type(self._client._transport._credentials).__module__}.{type(self._client._transport._credentials).__qualname__}",
+                    "credentialsInfo": getattr(
+                        self.transport._credentials, "get_cred_info", lambda: None
+                    )(),
+                }
+                if hasattr(self._client._transport, "_credentials")
+                else {
+                    "serviceName": "google.devtools.cloudtrace.v1.TraceService",
+                    "credentialsType": None,
+                },
+            )
+
+    async def list_traces(
+        self,
+        request: Optional[Union[trace.ListTracesRequest, dict]] = None,
+        *,
+        project_id: Optional[str] = None,
+        retry: OptionalRetry = gapic_v1.method.DEFAULT,
+        timeout: Union[float, object] = gapic_v1.method.DEFAULT,
+        metadata: Sequence[Tuple[str, Union[str, bytes]]] = (),
+    ) -> pagers.ListTracesAsyncPager:
+        r"""Returns of a list of traces that match the specified
+        filter conditions.
+
+        .. code-block:: python
+
+            # This snippet has been automatically generated and should be regarded as a
+            # code template only.
+            # It will require modifications to work:
+            # - It may require correct/in-range values for request initialization.
+            # - It may require specifying regional endpoints when creating the service
+            #   client as shown in:
+            #   https://googleapis.dev/python/google-api-core/latest/client_options.html
+            from google.cloud import trace_v1
+
+            async def sample_list_traces():
+                # Create a client
+                client = trace_v1.TraceServiceAsyncClient()
+
+                # Initialize request argument(s)
+                request = trace_v1.ListTracesRequest(
+                    project_id="project_id_value",
+                )
+
+                # Make the request
+                page_result = client.list_traces(request=request)
+
+                # Handle the response
+                async for response in page_result:
+                    print(response)
+
+        Args:
+            request (Optional[Union[google.cloud.trace_v1.types.ListTracesRequest, dict]]):
+                The request object. The request message for the ``ListTraces`` method. All
+                fields are required unless specified.
+            project_id (:class:`str`):
+                Required. ID of the Cloud project
+                where the trace data is stored.
+
+                This corresponds to the ``project_id`` field
+                on the ``request`` instance; if ``request`` is provided, this
+                should not be set.
+            retry (google.api_core.retry_async.AsyncRetry): Designation of what errors, if any,
+                should be retried.
+            timeout (float): The timeout for this request.
+            metadata (Sequence[Tuple[str, Union[str, bytes]]]): Key/value pairs which should be
+                sent along with the request as metadata. Normally, each value must be of type `str`,
+                but for metadata keys ending with the suffix `-bin`, the corresponding values must
+                be of type `bytes`.
+
+        Returns:
+            google.cloud.trace_v1.services.trace_service.pagers.ListTracesAsyncPager:
+                The response message for the ListTraces method.
+
+                Iterating over this object will yield results and
+                resolve additional pages automatically.
+
+        """
+        # Create or coerce a protobuf request object.
+        # - Quick check: If we got a request object, we should *not* have
+        #   gotten any keyword arguments that map to the request.
+        flattened_params = [project_id]
+        has_flattened_params = (
+            len([param for param in flattened_params if param is not None]) > 0
+        )
+        if request is not None and has_flattened_params:
+            raise ValueError(
+                "If the `request` argument is set, then none of "
+                "the individual field arguments should be set."
+            )
+
+        # - Use the request object if provided (there's no risk of modifying the input as
+        #   there are no flattened fields), or create one.
+        if not isinstance(request, trace.ListTracesRequest):
+            request = trace.ListTracesRequest(request)
+
+        # If we have keyword arguments corresponding to fields on the
+        # request, apply these.
+        if project_id is not None:
+            request.project_id = project_id
+
+        # Wrap the RPC method; this adds retry and timeout information,
+        # and friendly error handling.
+        rpc = self._client._transport._wrapped_methods[
+            self._client._transport.list_traces
+        ]
+
+        # Certain fields should be provided within the metadata header;
+        # add these here.
+        metadata = tuple(metadata) + (
+            gapic_v1.routing_header.to_grpc_metadata(
+                (("project_id", request.project_id),)
+            ),
+        )
+
+        # Validate the universe domain.
+        self._client._validate_universe_domain()
+
+        # Send the request.
+        response = await rpc(
+            request,
+            retry=retry,
+            timeout=timeout,
+            metadata=metadata,
+        )
+
+        # This method is paged; wrap the response in a pager, which provides
+        # an `__aiter__` convenience method.
+        response = pagers.ListTracesAsyncPager(
+            method=rpc,
+            request=request,
+            response=response,
+            retry=retry,
+            timeout=timeout,
+            metadata=metadata,
+        )
+
+        # Done; return the response.
+        return response
+
+    async def get_trace(
+        self,
+        request: Optional[Union[trace.GetTraceRequest, dict]] = None,
+        *,
+        project_id: Optional[str] = None,
+        trace_id: Optional[str] = None,
+        retry: OptionalRetry = gapic_v1.method.DEFAULT,
+        timeout: Union[float, object] = gapic_v1.method.DEFAULT,
+        metadata: Sequence[Tuple[str, Union[str, bytes]]] = (),
+    ) -> trace.Trace:
+        r"""Gets a single trace by its ID.
+
+        .. code-block:: python
+
+            # This snippet has been automatically generated and should be regarded as a
+            # code template only.
+            # It will require modifications to work:
+            # - It may require correct/in-range values for request initialization.
+            # - It may require specifying regional endpoints when creating the service
+            #   client as shown in:
+            #   https://googleapis.dev/python/google-api-core/latest/client_options.html
+            from google.cloud import trace_v1
+
+            async def sample_get_trace():
+                # Create a client
+                client = trace_v1.TraceServiceAsyncClient()
+
+                # Initialize request argument(s)
+                request = trace_v1.GetTraceRequest(
+                    project_id="project_id_value",
+                    trace_id="trace_id_value",
+                )
+
+                # Make the request
+                response = await client.get_trace(request=request)
+
+                # Handle the response
+                print(response)
+
+        Args:
+            request (Optional[Union[google.cloud.trace_v1.types.GetTraceRequest, dict]]):
+                The request object. The request message for the ``GetTrace`` method.
+            project_id (:class:`str`):
+                Required. ID of the Cloud project
+                where the trace data is stored.
+
+                This corresponds to the ``project_id`` field
+                on the ``request`` instance; if ``request`` is provided, this
+                should not be set.
+            trace_id (:class:`str`):
+                Required. ID of the trace to return.
+                This corresponds to the ``trace_id`` field
+                on the ``request`` instance; if ``request`` is provided, this
+                should not be set.
+            retry (google.api_core.retry_async.AsyncRetry): Designation of what errors, if any,
+                should be retried.
+            timeout (float): The timeout for this request.
+            metadata (Sequence[Tuple[str, Union[str, bytes]]]): Key/value pairs which should be
+                sent along with the request as metadata. Normally, each value must be of type `str`,
+                but for metadata keys ending with the suffix `-bin`, the corresponding values must
+                be of type `bytes`.
+
+        Returns:
+            google.cloud.trace_v1.types.Trace:
+                A trace describes how long it takes
+                for an application to perform an
+                operation. It consists of a set of
+                spans, each of which represent a single
+                timed event within the operation.
+
+        """
+        # Create or coerce a protobuf request object.
+        # - Quick check: If we got a request object, we should *not* have
+        #   gotten any keyword arguments that map to the request.
+        flattened_params = [project_id, trace_id]
+        has_flattened_params = (
+            len([param for param in flattened_params if param is not None]) > 0
+        )
+        if request is not None and has_flattened_params:
+            raise ValueError(
+                "If the `request` argument is set, then none of "
+                "the individual field arguments should be set."
+            )
+
+        # - Use the request object if provided (there's no risk of modifying the input as
+        #   there are no flattened fields), or create one.
+        if not isinstance(request, trace.GetTraceRequest):
+            request = trace.GetTraceRequest(request)
+
+        # If we have keyword arguments corresponding to fields on the
+        # request, apply these.
+        if project_id is not None:
+            request.project_id = project_id
+        if trace_id is not None:
+            request.trace_id = trace_id
+
+        # Wrap the RPC method; this adds retry and timeout information,
+        # and friendly error handling.
+        rpc = self._client._transport._wrapped_methods[
+            self._client._transport.get_trace
+        ]
+
+        # Certain fields should be provided within the metadata header;
+        # add these here.
+        metadata = tuple(metadata) + (
+            gapic_v1.routing_header.to_grpc_metadata(
+                (
+                    ("project_id", request.project_id),
+                    ("trace_id", request.trace_id),
+                )
+            ),
+        )
+
+        # Validate the universe domain.
+        self._client._validate_universe_domain()
+
+        # Send the request.
+        response = await rpc(
+            request,
+            retry=retry,
+            timeout=timeout,
+            metadata=metadata,
+        )
+
+        # Done; return the response.
+        return response
+
+    async def patch_traces(
+        self,
+        request: Optional[Union[trace.PatchTracesRequest, dict]] = None,
+        *,
+        project_id: Optional[str] = None,
+        traces: Optional[trace.Traces] = None,
+        retry: OptionalRetry = gapic_v1.method.DEFAULT,
+        timeout: Union[float, object] = gapic_v1.method.DEFAULT,
+        metadata: Sequence[Tuple[str, Union[str, bytes]]] = (),
+    ) -> None:
+        r"""Sends new traces to Stackdriver Trace or updates
+        existing traces. If the ID of a trace that you send
+        matches that of an existing trace, any fields in the
+        existing trace and its spans are overwritten by the
+        provided values, and any new fields provided are merged
+        with the existing trace data. If the ID does not match,
+        a new trace is created.
+
+        .. code-block:: python
+
+            # This snippet has been automatically generated and should be regarded as a
+            # code template only.
+            # It will require modifications to work:
+            # - It may require correct/in-range values for request initialization.
+            # - It may require specifying regional endpoints when creating the service
+            #   client as shown in:
+            #   https://googleapis.dev/python/google-api-core/latest/client_options.html
+            from google.cloud import trace_v1
+
+            async def sample_patch_traces():
+                # Create a client
+                client = trace_v1.TraceServiceAsyncClient()
+
+                # Initialize request argument(s)
+                request = trace_v1.PatchTracesRequest(
+                    project_id="project_id_value",
+                )
+
+                # Make the request
+                await client.patch_traces(request=request)
+
+        Args:
+            request (Optional[Union[google.cloud.trace_v1.types.PatchTracesRequest, dict]]):
+                The request object. The request message for the ``PatchTraces`` method.
+            project_id (:class:`str`):
+                Required. ID of the Cloud project
+                where the trace data is stored.
+
+                This corresponds to the ``project_id`` field
+                on the ``request`` instance; if ``request`` is provided, this
+                should not be set.
+            traces (:class:`google.cloud.trace_v1.types.Traces`):
+                Required. The body of the message.
+                This corresponds to the ``traces`` field
+                on the ``request`` instance; if ``request`` is provided, this
+                should not be set.
+            retry (google.api_core.retry_async.AsyncRetry): Designation of what errors, if any,
+                should be retried.
+            timeout (float): The timeout for this request.
+            metadata (Sequence[Tuple[str, Union[str, bytes]]]): Key/value pairs which should be
+                sent along with the request as metadata. Normally, each value must be of type `str`,
+                but for metadata keys ending with the suffix `-bin`, the corresponding values must
+                be of type `bytes`.
+        """
+        # Create or coerce a protobuf request object.
+        # - Quick check: If we got a request object, we should *not* have
+        #   gotten any keyword arguments that map to the request.
+        flattened_params = [project_id, traces]
+        has_flattened_params = (
+            len([param for param in flattened_params if param is not None]) > 0
+        )
+        if request is not None and has_flattened_params:
+            raise ValueError(
+                "If the `request` argument is set, then none of "
+                "the individual field arguments should be set."
+            )
+
+        # - Use the request object if provided (there's no risk of modifying the input as
+        #   there are no flattened fields), or create one.
+        if not isinstance(request, trace.PatchTracesRequest):
+            request = trace.PatchTracesRequest(request)
+
+        # If we have keyword arguments corresponding to fields on the
+        # request, apply these.
+        if project_id is not None:
+            request.project_id = project_id
+        if traces is not None:
+            request.traces = traces
+
+        # Wrap the RPC method; this adds retry and timeout information,
+        # and friendly error handling.
+        rpc = self._client._transport._wrapped_methods[
+            self._client._transport.patch_traces
+        ]
+
+        # Certain fields should be provided within the metadata header;
+        # add these here.
+        metadata = tuple(metadata) + (
+            gapic_v1.routing_header.to_grpc_metadata(
+                (("project_id", request.project_id),)
+            ),
+        )
+
+        # Validate the universe domain.
+        self._client._validate_universe_domain()
+
+        # Send the request.
+        await rpc(
+            request,
+            retry=retry,
+            timeout=timeout,
+            metadata=metadata,
+        )
+
+    async def __aenter__(self) -> "TraceServiceAsyncClient":
+        return self
+
+    async def __aexit__(self, exc_type, exc, tb):
+        await self.transport.close()
+
+
+DEFAULT_CLIENT_INFO = gapic_v1.client_info.ClientInfo(
+    gapic_version=package_version.__version__
+)
+
+
+__all__ = ("TraceServiceAsyncClient",)

.venv/lib/python3.10/site-packages/google/cloud/trace_v1/services/trace_service/pagers.py

@@ -0,0 +1,197 @@
+# -*- coding: utf-8 -*-
+# Copyright 2024 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+from typing import (
+    Any,
+    AsyncIterator,
+    Awaitable,
+    Callable,
+    Iterator,
+    Optional,
+    Sequence,
+    Tuple,
+    Union,
+)
+
+from google.api_core import gapic_v1
+from google.api_core import retry as retries
+from google.api_core import retry_async as retries_async
+
+try:
+    OptionalRetry = Union[retries.Retry, gapic_v1.method._MethodDefault, None]
+    OptionalAsyncRetry = Union[
+        retries_async.AsyncRetry, gapic_v1.method._MethodDefault, None
+    ]
+except AttributeError:  # pragma: NO COVER
+    OptionalRetry = Union[retries.Retry, object, None]  # type: ignore
+    OptionalAsyncRetry = Union[retries_async.AsyncRetry, object, None]  # type: ignore
+
+from google.cloud.trace_v1.types import trace
+
+
+class ListTracesPager:
+    """A pager for iterating through ``list_traces`` requests.
+
+    This class thinly wraps an initial
+    :class:`google.cloud.trace_v1.types.ListTracesResponse` object, and
+    provides an ``__iter__`` method to iterate through its
+    ``traces`` field.
+
+    If there are more pages, the ``__iter__`` method will make additional
+    ``ListTraces`` requests and continue to iterate
+    through the ``traces`` field on the
+    corresponding responses.
+
+    All the usual :class:`google.cloud.trace_v1.types.ListTracesResponse`
+    attributes are available on the pager. If multiple requests are made, only
+    the most recent response is retained, and thus used for attribute lookup.
+    """
+
+    def __init__(
+        self,
+        method: Callable[..., trace.ListTracesResponse],
+        request: trace.ListTracesRequest,
+        response: trace.ListTracesResponse,
+        *,
+        retry: OptionalRetry = gapic_v1.method.DEFAULT,
+        timeout: Union[float, object] = gapic_v1.method.DEFAULT,
+        metadata: Sequence[Tuple[str, Union[str, bytes]]] = ()
+    ):
+        """Instantiate the pager.
+
+        Args:
+            method (Callable): The method that was originally called, and
+                which instantiated this pager.
+            request (google.cloud.trace_v1.types.ListTracesRequest):
+                The initial request object.
+            response (google.cloud.trace_v1.types.ListTracesResponse):
+                The initial response object.
+            retry (google.api_core.retry.Retry): Designation of what errors,
+                if any, should be retried.
+            timeout (float): The timeout for this request.
+            metadata (Sequence[Tuple[str, Union[str, bytes]]]): Key/value pairs which should be
+                sent along with the request as metadata. Normally, each value must be of type `str`,
+                but for metadata keys ending with the suffix `-bin`, the corresponding values must
+                be of type `bytes`.
+        """
+        self._method = method
+        self._request = trace.ListTracesRequest(request)
+        self._response = response
+        self._retry = retry
+        self._timeout = timeout
+        self._metadata = metadata
+
+    def __getattr__(self, name: str) -> Any:
+        return getattr(self._response, name)
+
+    @property
+    def pages(self) -> Iterator[trace.ListTracesResponse]:
+        yield self._response
+        while self._response.next_page_token:
+            self._request.page_token = self._response.next_page_token
+            self._response = self._method(
+                self._request,
+                retry=self._retry,
+                timeout=self._timeout,
+                metadata=self._metadata,
+            )
+            yield self._response
+
+    def __iter__(self) -> Iterator[trace.Trace]:
+        for page in self.pages:
+            yield from page.traces
+
+    def __repr__(self) -> str:
+        return "{0}<{1!r}>".format(self.__class__.__name__, self._response)
+
+
+class ListTracesAsyncPager:
+    """A pager for iterating through ``list_traces`` requests.
+
+    This class thinly wraps an initial
+    :class:`google.cloud.trace_v1.types.ListTracesResponse` object, and
+    provides an ``__aiter__`` method to iterate through its
+    ``traces`` field.
+
+    If there are more pages, the ``__aiter__`` method will make additional
+    ``ListTraces`` requests and continue to iterate
+    through the ``traces`` field on the
+    corresponding responses.
+
+    All the usual :class:`google.cloud.trace_v1.types.ListTracesResponse`
+    attributes are available on the pager. If multiple requests are made, only
+    the most recent response is retained, and thus used for attribute lookup.
+    """
+
+    def __init__(
+        self,
+        method: Callable[..., Awaitable[trace.ListTracesResponse]],
+        request: trace.ListTracesRequest,
+        response: trace.ListTracesResponse,
+        *,
+        retry: OptionalAsyncRetry = gapic_v1.method.DEFAULT,
+        timeout: Union[float, object] = gapic_v1.method.DEFAULT,
+        metadata: Sequence[Tuple[str, Union[str, bytes]]] = ()
+    ):
+        """Instantiates the pager.
+
+        Args:
+            method (Callable): The method that was originally called, and
+                which instantiated this pager.
+            request (google.cloud.trace_v1.types.ListTracesRequest):
+                The initial request object.
+            response (google.cloud.trace_v1.types.ListTracesResponse):
+                The initial response object.
+            retry (google.api_core.retry.AsyncRetry): Designation of what errors,
+                if any, should be retried.
+            timeout (float): The timeout for this request.
+            metadata (Sequence[Tuple[str, Union[str, bytes]]]): Key/value pairs which should be
+                sent along with the request as metadata. Normally, each value must be of type `str`,
+                but for metadata keys ending with the suffix `-bin`, the corresponding values must
+                be of type `bytes`.
+        """
+        self._method = method
+        self._request = trace.ListTracesRequest(request)
+        self._response = response
+        self._retry = retry
+        self._timeout = timeout
+        self._metadata = metadata
+
+    def __getattr__(self, name: str) -> Any:
+        return getattr(self._response, name)
+
+    @property
+    async def pages(self) -> AsyncIterator[trace.ListTracesResponse]:
+        yield self._response
+        while self._response.next_page_token:
+            self._request.page_token = self._response.next_page_token
+            self._response = await self._method(
+                self._request,
+                retry=self._retry,
+                timeout=self._timeout,
+                metadata=self._metadata,
+            )
+            yield self._response
+
+    def __aiter__(self) -> AsyncIterator[trace.Trace]:
+        async def async_generator():
+            async for page in self.pages:
+                for response in page.traces:
+                    yield response
+
+        return async_generator()
+
+    def __repr__(self) -> str:
+        return "{0}<{1!r}>".format(self.__class__.__name__, self._response)

.venv/lib/python3.10/site-packages/google/cloud/trace_v1/services/trace_service/transports/__init__.py

@@ -0,0 +1,36 @@
+# -*- coding: utf-8 -*-
+# Copyright 2024 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+from collections import OrderedDict
+from typing import Dict, Type
+
+from .base import TraceServiceTransport
+from .grpc import TraceServiceGrpcTransport
+from .grpc_asyncio import TraceServiceGrpcAsyncIOTransport
+from .rest import TraceServiceRestInterceptor, TraceServiceRestTransport
+
+# Compile a registry of transports.
+_transport_registry = OrderedDict()  # type: Dict[str, Type[TraceServiceTransport]]
+_transport_registry["grpc"] = TraceServiceGrpcTransport
+_transport_registry["grpc_asyncio"] = TraceServiceGrpcAsyncIOTransport
+_transport_registry["rest"] = TraceServiceRestTransport
+
+__all__ = (
+    "TraceServiceTransport",
+    "TraceServiceGrpcTransport",
+    "TraceServiceGrpcAsyncIOTransport",
+    "TraceServiceRestTransport",
+    "TraceServiceRestInterceptor",
+)

.venv/lib/python3.10/site-packages/google/cloud/trace_v1/services/trace_service/transports/base.py

@@ -0,0 +1,220 @@
+# -*- coding: utf-8 -*-
+# Copyright 2024 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+import abc
+from typing import Awaitable, Callable, Dict, Optional, Sequence, Union
+
+import google.api_core
+from google.api_core import exceptions as core_exceptions
+from google.api_core import gapic_v1
+from google.api_core import retry as retries
+import google.auth  # type: ignore
+from google.auth import credentials as ga_credentials  # type: ignore
+from google.oauth2 import service_account  # type: ignore
+from google.protobuf import empty_pb2  # type: ignore
+
+from google.cloud.trace_v1 import gapic_version as package_version
+from google.cloud.trace_v1.types import trace
+
+DEFAULT_CLIENT_INFO = gapic_v1.client_info.ClientInfo(
+    gapic_version=package_version.__version__
+)
+
+
+class TraceServiceTransport(abc.ABC):
+    """Abstract transport class for TraceService."""
+
+    AUTH_SCOPES = (
+        "https://www.googleapis.com/auth/cloud-platform",
+        "https://www.googleapis.com/auth/trace.append",
+        "https://www.googleapis.com/auth/trace.readonly",
+    )
+
+    DEFAULT_HOST: str = "cloudtrace.googleapis.com"
+
+    def __init__(
+        self,
+        *,
+        host: str = DEFAULT_HOST,
+        credentials: Optional[ga_credentials.Credentials] = None,
+        credentials_file: Optional[str] = None,
+        scopes: Optional[Sequence[str]] = None,
+        quota_project_id: Optional[str] = None,
+        client_info: gapic_v1.client_info.ClientInfo = DEFAULT_CLIENT_INFO,
+        always_use_jwt_access: Optional[bool] = False,
+        api_audience: Optional[str] = None,
+        **kwargs,
+    ) -> None:
+        """Instantiate the transport.
+
+        Args:
+            host (Optional[str]):
+                 The hostname to connect to (default: 'cloudtrace.googleapis.com').
+            credentials (Optional[google.auth.credentials.Credentials]): The
+                authorization credentials to attach to requests. These
+                credentials identify the application to the service; if none
+                are specified, the client will attempt to ascertain the
+                credentials from the environment.
+            credentials_file (Optional[str]): A file with credentials that can
+                be loaded with :func:`google.auth.load_credentials_from_file`.
+                This argument is mutually exclusive with credentials.
+            scopes (Optional[Sequence[str]]): A list of scopes.
+            quota_project_id (Optional[str]): An optional project to use for billing
+                and quota.
+            client_info (google.api_core.gapic_v1.client_info.ClientInfo):
+                The client info used to send a user-agent string along with
+                API requests. If ``None``, then default info will be used.
+                Generally, you only need to set this if you're developing
+                your own client library.
+            always_use_jwt_access (Optional[bool]): Whether self signed JWT should
+                be used for service account credentials.
+        """
+
+        scopes_kwargs = {"scopes": scopes, "default_scopes": self.AUTH_SCOPES}
+
+        # Save the scopes.
+        self._scopes = scopes
+        if not hasattr(self, "_ignore_credentials"):
+            self._ignore_credentials: bool = False
+
+        # If no credentials are provided, then determine the appropriate
+        # defaults.
+        if credentials and credentials_file:
+            raise core_exceptions.DuplicateCredentialArgs(
+                "'credentials_file' and 'credentials' are mutually exclusive"
+            )
+
+        if credentials_file is not None:
+            credentials, _ = google.auth.load_credentials_from_file(
+                credentials_file, **scopes_kwargs, quota_project_id=quota_project_id
+            )
+        elif credentials is None and not self._ignore_credentials:
+            credentials, _ = google.auth.default(
+                **scopes_kwargs, quota_project_id=quota_project_id
+            )
+            # Don't apply audience if the credentials file passed from user.
+            if hasattr(credentials, "with_gdch_audience"):
+                credentials = credentials.with_gdch_audience(
+                    api_audience if api_audience else host
+                )
+
+        # If the credentials are service account credentials, then always try to use self signed JWT.
+        if (
+            always_use_jwt_access
+            and isinstance(credentials, service_account.Credentials)
+            and hasattr(service_account.Credentials, "with_always_use_jwt_access")
+        ):
+            credentials = credentials.with_always_use_jwt_access(True)
+
+        # Save the credentials.
+        self._credentials = credentials
+
+        # Save the hostname. Default to port 443 (HTTPS) if none is specified.
+        if ":" not in host:
+            host += ":443"
+        self._host = host
+
+    @property
+    def host(self):
+        return self._host
+
+    def _prep_wrapped_messages(self, client_info):
+        # Precompute the wrapped methods.
+        self._wrapped_methods = {
+            self.list_traces: gapic_v1.method.wrap_method(
+                self.list_traces,
+                default_retry=retries.Retry(
+                    initial=0.1,
+                    maximum=1.0,
+                    multiplier=1.2,
+                    predicate=retries.if_exception_type(
+                        core_exceptions.DeadlineExceeded,
+                        core_exceptions.ServiceUnavailable,
+                    ),
+                    deadline=45.0,
+                ),
+                default_timeout=45.0,
+                client_info=client_info,
+            ),
+            self.get_trace: gapic_v1.method.wrap_method(
+                self.get_trace,
+                default_retry=retries.Retry(
+                    initial=0.1,
+                    maximum=1.0,
+                    multiplier=1.2,
+                    predicate=retries.if_exception_type(
+                        core_exceptions.DeadlineExceeded,
+                        core_exceptions.ServiceUnavailable,
+                    ),
+                    deadline=45.0,
+                ),
+                default_timeout=45.0,
+                client_info=client_info,
+            ),
+            self.patch_traces: gapic_v1.method.wrap_method(
+                self.patch_traces,
+                default_retry=retries.Retry(
+                    initial=0.1,
+                    maximum=1.0,
+                    multiplier=1.2,
+                    predicate=retries.if_exception_type(
+                        core_exceptions.DeadlineExceeded,
+                        core_exceptions.ServiceUnavailable,
+                    ),
+                    deadline=45.0,
+                ),
+                default_timeout=45.0,
+                client_info=client_info,
+            ),
+        }
+
+    def close(self):
+        """Closes resources associated with the transport.
+
+        .. warning::
+             Only call this method if the transport is NOT shared
+             with other clients - this may cause errors in other clients!
+        """
+        raise NotImplementedError()
+
+    @property
+    def list_traces(
+        self,
+    ) -> Callable[
+        [trace.ListTracesRequest],
+        Union[trace.ListTracesResponse, Awaitable[trace.ListTracesResponse]],
+    ]:
+        raise NotImplementedError()
+
+    @property
+    def get_trace(
+        self,
+    ) -> Callable[[trace.GetTraceRequest], Union[trace.Trace, Awaitable[trace.Trace]]]:
+        raise NotImplementedError()
+
+    @property
+    def patch_traces(
+        self,
+    ) -> Callable[
+        [trace.PatchTracesRequest], Union[empty_pb2.Empty, Awaitable[empty_pb2.Empty]]
+    ]:
+        raise NotImplementedError()
+
+    @property
+    def kind(self) -> str:
+        raise NotImplementedError()
+
+
+__all__ = ("TraceServiceTransport",)

.venv/lib/python3.10/site-packages/google/cloud/trace_v1/services/trace_service/transports/grpc.py

@@ -0,0 +1,418 @@
+# -*- coding: utf-8 -*-
+# Copyright 2024 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+import json
+import logging as std_logging
+import pickle
+from typing import Callable, Dict, Optional, Sequence, Tuple, Union
+import warnings
+
+from google.api_core import gapic_v1, grpc_helpers
+import google.auth  # type: ignore
+from google.auth import credentials as ga_credentials  # type: ignore
+from google.auth.transport.grpc import SslCredentials  # type: ignore
+from google.protobuf import empty_pb2  # type: ignore
+from google.protobuf.json_format import MessageToJson
+import google.protobuf.message
+import grpc  # type: ignore
+import proto  # type: ignore
+
+from google.cloud.trace_v1.types import trace
+
+from .base import DEFAULT_CLIENT_INFO, TraceServiceTransport
+
+try:
+    from google.api_core import client_logging  # type: ignore
+
+    CLIENT_LOGGING_SUPPORTED = True  # pragma: NO COVER
+except ImportError:  # pragma: NO COVER
+    CLIENT_LOGGING_SUPPORTED = False
+
+_LOGGER = std_logging.getLogger(__name__)
+
+
+class _LoggingClientInterceptor(grpc.UnaryUnaryClientInterceptor):  # pragma: NO COVER
+    def intercept_unary_unary(self, continuation, client_call_details, request):
+        logging_enabled = CLIENT_LOGGING_SUPPORTED and _LOGGER.isEnabledFor(
+            std_logging.DEBUG
+        )
+        if logging_enabled:  # pragma: NO COVER
+            request_metadata = client_call_details.metadata
+            if isinstance(request, proto.Message):
+                request_payload = type(request).to_json(request)
+            elif isinstance(request, google.protobuf.message.Message):
+                request_payload = MessageToJson(request)
+            else:
+                request_payload = f"{type(request).__name__}: {pickle.dumps(request)}"
+
+            request_metadata = {
+                key: value.decode("utf-8") if isinstance(value, bytes) else value
+                for key, value in request_metadata
+            }
+            grpc_request = {
+                "payload": request_payload,
+                "requestMethod": "grpc",
+                "metadata": dict(request_metadata),
+            }
+            _LOGGER.debug(
+                f"Sending request for {client_call_details.method}",
+                extra={
+                    "serviceName": "google.devtools.cloudtrace.v1.TraceService",
+                    "rpcName": client_call_details.method,
+                    "request": grpc_request,
+                    "metadata": grpc_request["metadata"],
+                },
+            )
+
+        response = continuation(client_call_details, request)
+        if logging_enabled:  # pragma: NO COVER
+            response_metadata = response.trailing_metadata()
+            # Convert gRPC metadata `<class 'grpc.aio._metadata.Metadata'>` to list of tuples
+            metadata = (
+                dict([(k, str(v)) for k, v in response_metadata])
+                if response_metadata
+                else None
+            )
+            result = response.result()
+            if isinstance(result, proto.Message):
+                response_payload = type(result).to_json(result)
+            elif isinstance(result, google.protobuf.message.Message):
+                response_payload = MessageToJson(result)
+            else:
+                response_payload = f"{type(result).__name__}: {pickle.dumps(result)}"
+            grpc_response = {
+                "payload": response_payload,
+                "metadata": metadata,
+                "status": "OK",
+            }
+            _LOGGER.debug(
+                f"Received response for {client_call_details.method}.",
+                extra={
+                    "serviceName": "google.devtools.cloudtrace.v1.TraceService",
+                    "rpcName": client_call_details.method,
+                    "response": grpc_response,
+                    "metadata": grpc_response["metadata"],
+                },
+            )
+        return response
+
+
+class TraceServiceGrpcTransport(TraceServiceTransport):
+    """gRPC backend transport for TraceService.
+
+    This file describes an API for collecting and viewing traces
+    and spans within a trace.  A Trace is a collection of spans
+    corresponding to a single operation or set of operations for an
+    application. A span is an individual timed event which forms a
+    node of the trace tree. Spans for a single trace may span
+    multiple services.
+
+    This class defines the same methods as the primary client, so the
+    primary client can load the underlying transport implementation
+    and call it.
+
+    It sends protocol buffers over the wire using gRPC (which is built on
+    top of HTTP/2); the ``grpcio`` package must be installed.
+    """
+
+    _stubs: Dict[str, Callable]
+
+    def __init__(
+        self,
+        *,
+        host: str = "cloudtrace.googleapis.com",
+        credentials: Optional[ga_credentials.Credentials] = None,
+        credentials_file: Optional[str] = None,
+        scopes: Optional[Sequence[str]] = None,
+        channel: Optional[Union[grpc.Channel, Callable[..., grpc.Channel]]] = None,
+        api_mtls_endpoint: Optional[str] = None,
+        client_cert_source: Optional[Callable[[], Tuple[bytes, bytes]]] = None,
+        ssl_channel_credentials: Optional[grpc.ChannelCredentials] = None,
+        client_cert_source_for_mtls: Optional[Callable[[], Tuple[bytes, bytes]]] = None,
+        quota_project_id: Optional[str] = None,
+        client_info: gapic_v1.client_info.ClientInfo = DEFAULT_CLIENT_INFO,
+        always_use_jwt_access: Optional[bool] = False,
+        api_audience: Optional[str] = None,
+    ) -> None:
+        """Instantiate the transport.
+
+        Args:
+            host (Optional[str]):
+                 The hostname to connect to (default: 'cloudtrace.googleapis.com').
+            credentials (Optional[google.auth.credentials.Credentials]): The
+                authorization credentials to attach to requests. These
+                credentials identify the application to the service; if none
+                are specified, the client will attempt to ascertain the
+                credentials from the environment.
+                This argument is ignored if a ``channel`` instance is provided.
+            credentials_file (Optional[str]): A file with credentials that can
+                be loaded with :func:`google.auth.load_credentials_from_file`.
+                This argument is ignored if a ``channel`` instance is provided.
+            scopes (Optional(Sequence[str])): A list of scopes. This argument is
+                ignored if a ``channel`` instance is provided.
+            channel (Optional[Union[grpc.Channel, Callable[..., grpc.Channel]]]):
+                A ``Channel`` instance through which to make calls, or a Callable
+                that constructs and returns one. If set to None, ``self.create_channel``
+                is used to create the channel. If a Callable is given, it will be called
+                with the same arguments as used in ``self.create_channel``.
+            api_mtls_endpoint (Optional[str]): Deprecated. The mutual TLS endpoint.
+                If provided, it overrides the ``host`` argument and tries to create
+                a mutual TLS channel with client SSL credentials from
+                ``client_cert_source`` or application default SSL credentials.
+            client_cert_source (Optional[Callable[[], Tuple[bytes, bytes]]]):
+                Deprecated. A callback to provide client SSL certificate bytes and
+                private key bytes, both in PEM format. It is ignored if
+                ``api_mtls_endpoint`` is None.
+            ssl_channel_credentials (grpc.ChannelCredentials): SSL credentials
+                for the grpc channel. It is ignored if a ``channel`` instance is provided.
+            client_cert_source_for_mtls (Optional[Callable[[], Tuple[bytes, bytes]]]):
+                A callback to provide client certificate bytes and private key bytes,
+                both in PEM format. It is used to configure a mutual TLS channel. It is
+                ignored if a ``channel`` instance or ``ssl_channel_credentials`` is provided.
+            quota_project_id (Optional[str]): An optional project to use for billing
+                and quota.
+            client_info (google.api_core.gapic_v1.client_info.ClientInfo):
+                The client info used to send a user-agent string along with
+                API requests. If ``None``, then default info will be used.
+                Generally, you only need to set this if you're developing
+                your own client library.
+            always_use_jwt_access (Optional[bool]): Whether self signed JWT should
+                be used for service account credentials.
+
+        Raises:
+          google.auth.exceptions.MutualTLSChannelError: If mutual TLS transport
+              creation failed for any reason.
+          google.api_core.exceptions.DuplicateCredentialArgs: If both ``credentials``
+              and ``credentials_file`` are passed.
+        """
+        self._grpc_channel = None
+        self._ssl_channel_credentials = ssl_channel_credentials
+        self._stubs: Dict[str, Callable] = {}
+
+        if api_mtls_endpoint:
+            warnings.warn("api_mtls_endpoint is deprecated", DeprecationWarning)
+        if client_cert_source:
+            warnings.warn("client_cert_source is deprecated", DeprecationWarning)
+
+        if isinstance(channel, grpc.Channel):
+            # Ignore credentials if a channel was passed.
+            credentials = None
+            self._ignore_credentials = True
+            # If a channel was explicitly provided, set it.
+            self._grpc_channel = channel
+            self._ssl_channel_credentials = None
+
+        else:
+            if api_mtls_endpoint:
+                host = api_mtls_endpoint
+
+                # Create SSL credentials with client_cert_source or application
+                # default SSL credentials.
+                if client_cert_source:
+                    cert, key = client_cert_source()
+                    self._ssl_channel_credentials = grpc.ssl_channel_credentials(
+                        certificate_chain=cert, private_key=key
+                    )
+                else:
+                    self._ssl_channel_credentials = SslCredentials().ssl_credentials
+
+            else:
+                if client_cert_source_for_mtls and not ssl_channel_credentials:
+                    cert, key = client_cert_source_for_mtls()
+                    self._ssl_channel_credentials = grpc.ssl_channel_credentials(
+                        certificate_chain=cert, private_key=key
+                    )
+
+        # The base transport sets the host, credentials and scopes
+        super().__init__(
+            host=host,
+            credentials=credentials,
+            credentials_file=credentials_file,
+            scopes=scopes,
+            quota_project_id=quota_project_id,
+            client_info=client_info,
+            always_use_jwt_access=always_use_jwt_access,
+            api_audience=api_audience,
+        )
+
+        if not self._grpc_channel:
+            # initialize with the provided callable or the default channel
+            channel_init = channel or type(self).create_channel
+            self._grpc_channel = channel_init(
+                self._host,
+                # use the credentials which are saved
+                credentials=self._credentials,
+                # Set ``credentials_file`` to ``None`` here as
+                # the credentials that we saved earlier should be used.
+                credentials_file=None,
+                scopes=self._scopes,
+                ssl_credentials=self._ssl_channel_credentials,
+                quota_project_id=quota_project_id,
+                options=[
+                    ("grpc.max_send_message_length", -1),
+                    ("grpc.max_receive_message_length", -1),
+                ],
+            )
+
+        self._interceptor = _LoggingClientInterceptor()
+        self._logged_channel = grpc.intercept_channel(
+            self._grpc_channel, self._interceptor
+        )
+
+        # Wrap messages. This must be done after self._logged_channel exists
+        self._prep_wrapped_messages(client_info)
+
+    @classmethod
+    def create_channel(
+        cls,
+        host: str = "cloudtrace.googleapis.com",
+        credentials: Optional[ga_credentials.Credentials] = None,
+        credentials_file: Optional[str] = None,
+        scopes: Optional[Sequence[str]] = None,
+        quota_project_id: Optional[str] = None,
+        **kwargs,
+    ) -> grpc.Channel:
+        """Create and return a gRPC channel object.
+        Args:
+            host (Optional[str]): The host for the channel to use.
+            credentials (Optional[~.Credentials]): The
+                authorization credentials to attach to requests. These
+                credentials identify this application to the service. If
+                none are specified, the client will attempt to ascertain
+                the credentials from the environment.
+            credentials_file (Optional[str]): A file with credentials that can
+                be loaded with :func:`google.auth.load_credentials_from_file`.
+                This argument is mutually exclusive with credentials.
+            scopes (Optional[Sequence[str]]): A optional list of scopes needed for this
+                service. These are only used when credentials are not specified and
+                are passed to :func:`google.auth.default`.
+            quota_project_id (Optional[str]): An optional project to use for billing
+                and quota.
+            kwargs (Optional[dict]): Keyword arguments, which are passed to the
+                channel creation.
+        Returns:
+            grpc.Channel: A gRPC channel object.
+
+        Raises:
+            google.api_core.exceptions.DuplicateCredentialArgs: If both ``credentials``
+              and ``credentials_file`` are passed.
+        """
+
+        return grpc_helpers.create_channel(
+            host,
+            credentials=credentials,
+            credentials_file=credentials_file,
+            quota_project_id=quota_project_id,
+            default_scopes=cls.AUTH_SCOPES,
+            scopes=scopes,
+            default_host=cls.DEFAULT_HOST,
+            **kwargs,
+        )
+
+    @property
+    def grpc_channel(self) -> grpc.Channel:
+        """Return the channel designed to connect to this service."""
+        return self._grpc_channel
+
+    @property
+    def list_traces(
+        self,
+    ) -> Callable[[trace.ListTracesRequest], trace.ListTracesResponse]:
+        r"""Return a callable for the list traces method over gRPC.
+
+        Returns of a list of traces that match the specified
+        filter conditions.
+
+        Returns:
+            Callable[[~.ListTracesRequest],
+                    ~.ListTracesResponse]:
+                A function that, when called, will call the underlying RPC
+                on the server.
+        """
+        # Generate a "stub function" on-the-fly which will actually make
+        # the request.
+        # gRPC handles serialization and deserialization, so we just need
+        # to pass in the functions for each.
+        if "list_traces" not in self._stubs:
+            self._stubs["list_traces"] = self._logged_channel.unary_unary(
+                "/google.devtools.cloudtrace.v1.TraceService/ListTraces",
+                request_serializer=trace.ListTracesRequest.serialize,
+                response_deserializer=trace.ListTracesResponse.deserialize,
+            )
+        return self._stubs["list_traces"]
+
+    @property
+    def get_trace(self) -> Callable[[trace.GetTraceRequest], trace.Trace]:
+        r"""Return a callable for the get trace method over gRPC.
+
+        Gets a single trace by its ID.
+
+        Returns:
+            Callable[[~.GetTraceRequest],
+                    ~.Trace]:
+                A function that, when called, will call the underlying RPC
+                on the server.
+        """
+        # Generate a "stub function" on-the-fly which will actually make
+        # the request.
+        # gRPC handles serialization and deserialization, so we just need
+        # to pass in the functions for each.
+        if "get_trace" not in self._stubs:
+            self._stubs["get_trace"] = self._logged_channel.unary_unary(
+                "/google.devtools.cloudtrace.v1.TraceService/GetTrace",
+                request_serializer=trace.GetTraceRequest.serialize,
+                response_deserializer=trace.Trace.deserialize,
+            )
+        return self._stubs["get_trace"]
+
+    @property
+    def patch_traces(self) -> Callable[[trace.PatchTracesRequest], empty_pb2.Empty]:
+        r"""Return a callable for the patch traces method over gRPC.
+
+        Sends new traces to Stackdriver Trace or updates
+        existing traces. If the ID of a trace that you send
+        matches that of an existing trace, any fields in the
+        existing trace and its spans are overwritten by the
+        provided values, and any new fields provided are merged
+        with the existing trace data. If the ID does not match,
+        a new trace is created.
+
+        Returns:
+            Callable[[~.PatchTracesRequest],
+                    ~.Empty]:
+                A function that, when called, will call the underlying RPC
+                on the server.
+        """
+        # Generate a "stub function" on-the-fly which will actually make
+        # the request.
+        # gRPC handles serialization and deserialization, so we just need
+        # to pass in the functions for each.
+        if "patch_traces" not in self._stubs:
+            self._stubs["patch_traces"] = self._logged_channel.unary_unary(
+                "/google.devtools.cloudtrace.v1.TraceService/PatchTraces",
+                request_serializer=trace.PatchTracesRequest.serialize,
+                response_deserializer=empty_pb2.Empty.FromString,
+            )
+        return self._stubs["patch_traces"]
+
+    def close(self):
+        self._logged_channel.close()
+
+    @property
+    def kind(self) -> str:
+        return "grpc"
+
+
+__all__ = ("TraceServiceGrpcTransport",)

.venv/lib/python3.10/site-packages/google/cloud/trace_v1/services/trace_service/transports/grpc_asyncio.py

@@ -0,0 +1,482 @@
+# -*- coding: utf-8 -*-
+# Copyright 2024 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+import inspect
+import json
+import logging as std_logging
+import pickle
+from typing import Awaitable, Callable, Dict, Optional, Sequence, Tuple, Union
+import warnings
+
+from google.api_core import exceptions as core_exceptions
+from google.api_core import gapic_v1, grpc_helpers_async
+from google.api_core import retry_async as retries
+from google.auth import credentials as ga_credentials  # type: ignore
+from google.auth.transport.grpc import SslCredentials  # type: ignore
+from google.protobuf import empty_pb2  # type: ignore
+from google.protobuf.json_format import MessageToJson
+import google.protobuf.message
+import grpc  # type: ignore
+from grpc.experimental import aio  # type: ignore
+import proto  # type: ignore
+
+from google.cloud.trace_v1.types import trace
+
+from .base import DEFAULT_CLIENT_INFO, TraceServiceTransport
+from .grpc import TraceServiceGrpcTransport
+
+try:
+    from google.api_core import client_logging  # type: ignore
+
+    CLIENT_LOGGING_SUPPORTED = True  # pragma: NO COVER
+except ImportError:  # pragma: NO COVER
+    CLIENT_LOGGING_SUPPORTED = False
+
+_LOGGER = std_logging.getLogger(__name__)
+
+
+class _LoggingClientAIOInterceptor(
+    grpc.aio.UnaryUnaryClientInterceptor
+):  # pragma: NO COVER
+    async def intercept_unary_unary(self, continuation, client_call_details, request):
+        logging_enabled = CLIENT_LOGGING_SUPPORTED and _LOGGER.isEnabledFor(
+            std_logging.DEBUG
+        )
+        if logging_enabled:  # pragma: NO COVER
+            request_metadata = client_call_details.metadata
+            if isinstance(request, proto.Message):
+                request_payload = type(request).to_json(request)
+            elif isinstance(request, google.protobuf.message.Message):
+                request_payload = MessageToJson(request)
+            else:
+                request_payload = f"{type(request).__name__}: {pickle.dumps(request)}"
+
+            request_metadata = {
+                key: value.decode("utf-8") if isinstance(value, bytes) else value
+                for key, value in request_metadata
+            }
+            grpc_request = {
+                "payload": request_payload,
+                "requestMethod": "grpc",
+                "metadata": dict(request_metadata),
+            }
+            _LOGGER.debug(
+                f"Sending request for {client_call_details.method}",
+                extra={
+                    "serviceName": "google.devtools.cloudtrace.v1.TraceService",
+                    "rpcName": str(client_call_details.method),
+                    "request": grpc_request,
+                    "metadata": grpc_request["metadata"],
+                },
+            )
+        response = await continuation(client_call_details, request)
+        if logging_enabled:  # pragma: NO COVER
+            response_metadata = await response.trailing_metadata()
+            # Convert gRPC metadata `<class 'grpc.aio._metadata.Metadata'>` to list of tuples
+            metadata = (
+                dict([(k, str(v)) for k, v in response_metadata])
+                if response_metadata
+                else None
+            )
+            result = await response
+            if isinstance(result, proto.Message):
+                response_payload = type(result).to_json(result)
+            elif isinstance(result, google.protobuf.message.Message):
+                response_payload = MessageToJson(result)
+            else:
+                response_payload = f"{type(result).__name__}: {pickle.dumps(result)}"
+            grpc_response = {
+                "payload": response_payload,
+                "metadata": metadata,
+                "status": "OK",
+            }
+            _LOGGER.debug(
+                f"Received response to rpc {client_call_details.method}.",
+                extra={
+                    "serviceName": "google.devtools.cloudtrace.v1.TraceService",
+                    "rpcName": str(client_call_details.method),
+                    "response": grpc_response,
+                    "metadata": grpc_response["metadata"],
+                },
+            )
+        return response
+
+
+class TraceServiceGrpcAsyncIOTransport(TraceServiceTransport):
+    """gRPC AsyncIO backend transport for TraceService.
+
+    This file describes an API for collecting and viewing traces
+    and spans within a trace.  A Trace is a collection of spans
+    corresponding to a single operation or set of operations for an
+    application. A span is an individual timed event which forms a
+    node of the trace tree. Spans for a single trace may span
+    multiple services.
+
+    This class defines the same methods as the primary client, so the
+    primary client can load the underlying transport implementation
+    and call it.
+
+    It sends protocol buffers over the wire using gRPC (which is built on
+    top of HTTP/2); the ``grpcio`` package must be installed.
+    """
+
+    _grpc_channel: aio.Channel
+    _stubs: Dict[str, Callable] = {}
+
+    @classmethod
+    def create_channel(
+        cls,
+        host: str = "cloudtrace.googleapis.com",
+        credentials: Optional[ga_credentials.Credentials] = None,
+        credentials_file: Optional[str] = None,
+        scopes: Optional[Sequence[str]] = None,
+        quota_project_id: Optional[str] = None,
+        **kwargs,
+    ) -> aio.Channel:
+        """Create and return a gRPC AsyncIO channel object.
+        Args:
+            host (Optional[str]): The host for the channel to use.
+            credentials (Optional[~.Credentials]): The
+                authorization credentials to attach to requests. These
+                credentials identify this application to the service. If
+                none are specified, the client will attempt to ascertain
+                the credentials from the environment.
+            credentials_file (Optional[str]): A file with credentials that can
+                be loaded with :func:`google.auth.load_credentials_from_file`.
+            scopes (Optional[Sequence[str]]): A optional list of scopes needed for this
+                service. These are only used when credentials are not specified and
+                are passed to :func:`google.auth.default`.
+            quota_project_id (Optional[str]): An optional project to use for billing
+                and quota.
+            kwargs (Optional[dict]): Keyword arguments, which are passed to the
+                channel creation.
+        Returns:
+            aio.Channel: A gRPC AsyncIO channel object.
+        """
+
+        return grpc_helpers_async.create_channel(
+            host,
+            credentials=credentials,
+            credentials_file=credentials_file,
+            quota_project_id=quota_project_id,
+            default_scopes=cls.AUTH_SCOPES,
+            scopes=scopes,
+            default_host=cls.DEFAULT_HOST,
+            **kwargs,
+        )
+
+    def __init__(
+        self,
+        *,
+        host: str = "cloudtrace.googleapis.com",
+        credentials: Optional[ga_credentials.Credentials] = None,
+        credentials_file: Optional[str] = None,
+        scopes: Optional[Sequence[str]] = None,
+        channel: Optional[Union[aio.Channel, Callable[..., aio.Channel]]] = None,
+        api_mtls_endpoint: Optional[str] = None,
+        client_cert_source: Optional[Callable[[], Tuple[bytes, bytes]]] = None,
+        ssl_channel_credentials: Optional[grpc.ChannelCredentials] = None,
+        client_cert_source_for_mtls: Optional[Callable[[], Tuple[bytes, bytes]]] = None,
+        quota_project_id: Optional[str] = None,
+        client_info: gapic_v1.client_info.ClientInfo = DEFAULT_CLIENT_INFO,
+        always_use_jwt_access: Optional[bool] = False,
+        api_audience: Optional[str] = None,
+    ) -> None:
+        """Instantiate the transport.
+
+        Args:
+            host (Optional[str]):
+                 The hostname to connect to (default: 'cloudtrace.googleapis.com').
+            credentials (Optional[google.auth.credentials.Credentials]): The
+                authorization credentials to attach to requests. These
+                credentials identify the application to the service; if none
+                are specified, the client will attempt to ascertain the
+                credentials from the environment.
+                This argument is ignored if a ``channel`` instance is provided.
+            credentials_file (Optional[str]): A file with credentials that can
+                be loaded with :func:`google.auth.load_credentials_from_file`.
+                This argument is ignored if a ``channel`` instance is provided.
+            scopes (Optional[Sequence[str]]): A optional list of scopes needed for this
+                service. These are only used when credentials are not specified and
+                are passed to :func:`google.auth.default`.
+            channel (Optional[Union[aio.Channel, Callable[..., aio.Channel]]]):
+                A ``Channel`` instance through which to make calls, or a Callable
+                that constructs and returns one. If set to None, ``self.create_channel``
+                is used to create the channel. If a Callable is given, it will be called
+                with the same arguments as used in ``self.create_channel``.
+            api_mtls_endpoint (Optional[str]): Deprecated. The mutual TLS endpoint.
+                If provided, it overrides the ``host`` argument and tries to create
+                a mutual TLS channel with client SSL credentials from
+                ``client_cert_source`` or application default SSL credentials.
+            client_cert_source (Optional[Callable[[], Tuple[bytes, bytes]]]):
+                Deprecated. A callback to provide client SSL certificate bytes and
+                private key bytes, both in PEM format. It is ignored if
+                ``api_mtls_endpoint`` is None.
+            ssl_channel_credentials (grpc.ChannelCredentials): SSL credentials
+                for the grpc channel. It is ignored if a ``channel`` instance is provided.
+            client_cert_source_for_mtls (Optional[Callable[[], Tuple[bytes, bytes]]]):
+                A callback to provide client certificate bytes and private key bytes,
+                both in PEM format. It is used to configure a mutual TLS channel. It is
+                ignored if a ``channel`` instance or ``ssl_channel_credentials`` is provided.
+            quota_project_id (Optional[str]): An optional project to use for billing
+                and quota.
+            client_info (google.api_core.gapic_v1.client_info.ClientInfo):
+                The client info used to send a user-agent string along with
+                API requests. If ``None``, then default info will be used.
+                Generally, you only need to set this if you're developing
+                your own client library.
+            always_use_jwt_access (Optional[bool]): Whether self signed JWT should
+                be used for service account credentials.
+
+        Raises:
+            google.auth.exceptions.MutualTlsChannelError: If mutual TLS transport
+              creation failed for any reason.
+          google.api_core.exceptions.DuplicateCredentialArgs: If both ``credentials``
+              and ``credentials_file`` are passed.
+        """
+        self._grpc_channel = None
+        self._ssl_channel_credentials = ssl_channel_credentials
+        self._stubs: Dict[str, Callable] = {}
+
+        if api_mtls_endpoint:
+            warnings.warn("api_mtls_endpoint is deprecated", DeprecationWarning)
+        if client_cert_source:
+            warnings.warn("client_cert_source is deprecated", DeprecationWarning)
+
+        if isinstance(channel, aio.Channel):
+            # Ignore credentials if a channel was passed.
+            credentials = None
+            self._ignore_credentials = True
+            # If a channel was explicitly provided, set it.
+            self._grpc_channel = channel
+            self._ssl_channel_credentials = None
+        else:
+            if api_mtls_endpoint:
+                host = api_mtls_endpoint
+
+                # Create SSL credentials with client_cert_source or application
+                # default SSL credentials.
+                if client_cert_source:
+                    cert, key = client_cert_source()
+                    self._ssl_channel_credentials = grpc.ssl_channel_credentials(
+                        certificate_chain=cert, private_key=key
+                    )
+                else:
+                    self._ssl_channel_credentials = SslCredentials().ssl_credentials
+
+            else:
+                if client_cert_source_for_mtls and not ssl_channel_credentials:
+                    cert, key = client_cert_source_for_mtls()
+                    self._ssl_channel_credentials = grpc.ssl_channel_credentials(
+                        certificate_chain=cert, private_key=key
+                    )
+
+        # The base transport sets the host, credentials and scopes
+        super().__init__(
+            host=host,
+            credentials=credentials,
+            credentials_file=credentials_file,
+            scopes=scopes,
+            quota_project_id=quota_project_id,
+            client_info=client_info,
+            always_use_jwt_access=always_use_jwt_access,
+            api_audience=api_audience,
+        )
+
+        if not self._grpc_channel:
+            # initialize with the provided callable or the default channel
+            channel_init = channel or type(self).create_channel
+            self._grpc_channel = channel_init(
+                self._host,
+                # use the credentials which are saved
+                credentials=self._credentials,
+                # Set ``credentials_file`` to ``None`` here as
+                # the credentials that we saved earlier should be used.
+                credentials_file=None,
+                scopes=self._scopes,
+                ssl_credentials=self._ssl_channel_credentials,
+                quota_project_id=quota_project_id,
+                options=[
+                    ("grpc.max_send_message_length", -1),
+                    ("grpc.max_receive_message_length", -1),
+                ],
+            )
+
+        self._interceptor = _LoggingClientAIOInterceptor()
+        self._grpc_channel._unary_unary_interceptors.append(self._interceptor)
+        self._logged_channel = self._grpc_channel
+        self._wrap_with_kind = (
+            "kind" in inspect.signature(gapic_v1.method_async.wrap_method).parameters
+        )
+        # Wrap messages. This must be done after self._logged_channel exists
+        self._prep_wrapped_messages(client_info)
+
+    @property
+    def grpc_channel(self) -> aio.Channel:
+        """Create the channel designed to connect to this service.
+
+        This property caches on the instance; repeated calls return
+        the same channel.
+        """
+        # Return the channel from cache.
+        return self._grpc_channel
+
+    @property
+    def list_traces(
+        self,
+    ) -> Callable[[trace.ListTracesRequest], Awaitable[trace.ListTracesResponse]]:
+        r"""Return a callable for the list traces method over gRPC.
+
+        Returns of a list of traces that match the specified
+        filter conditions.
+
+        Returns:
+            Callable[[~.ListTracesRequest],
+                    Awaitable[~.ListTracesResponse]]:
+                A function that, when called, will call the underlying RPC
+                on the server.
+        """
+        # Generate a "stub function" on-the-fly which will actually make
+        # the request.
+        # gRPC handles serialization and deserialization, so we just need
+        # to pass in the functions for each.
+        if "list_traces" not in self._stubs:
+            self._stubs["list_traces"] = self._logged_channel.unary_unary(
+                "/google.devtools.cloudtrace.v1.TraceService/ListTraces",
+                request_serializer=trace.ListTracesRequest.serialize,
+                response_deserializer=trace.ListTracesResponse.deserialize,
+            )
+        return self._stubs["list_traces"]
+
+    @property
+    def get_trace(self) -> Callable[[trace.GetTraceRequest], Awaitable[trace.Trace]]:
+        r"""Return a callable for the get trace method over gRPC.
+
+        Gets a single trace by its ID.
+
+        Returns:
+            Callable[[~.GetTraceRequest],
+                    Awaitable[~.Trace]]:
+                A function that, when called, will call the underlying RPC
+                on the server.
+        """
+        # Generate a "stub function" on-the-fly which will actually make
+        # the request.
+        # gRPC handles serialization and deserialization, so we just need
+        # to pass in the functions for each.
+        if "get_trace" not in self._stubs:
+            self._stubs["get_trace"] = self._logged_channel.unary_unary(
+                "/google.devtools.cloudtrace.v1.TraceService/GetTrace",
+                request_serializer=trace.GetTraceRequest.serialize,
+                response_deserializer=trace.Trace.deserialize,
+            )
+        return self._stubs["get_trace"]
+
+    @property
+    def patch_traces(
+        self,
+    ) -> Callable[[trace.PatchTracesRequest], Awaitable[empty_pb2.Empty]]:
+        r"""Return a callable for the patch traces method over gRPC.
+
+        Sends new traces to Stackdriver Trace or updates
+        existing traces. If the ID of a trace that you send
+        matches that of an existing trace, any fields in the
+        existing trace and its spans are overwritten by the
+        provided values, and any new fields provided are merged
+        with the existing trace data. If the ID does not match,
+        a new trace is created.
+
+        Returns:
+            Callable[[~.PatchTracesRequest],
+                    Awaitable[~.Empty]]:
+                A function that, when called, will call the underlying RPC
+                on the server.
+        """
+        # Generate a "stub function" on-the-fly which will actually make
+        # the request.
+        # gRPC handles serialization and deserialization, so we just need
+        # to pass in the functions for each.
+        if "patch_traces" not in self._stubs:
+            self._stubs["patch_traces"] = self._logged_channel.unary_unary(
+                "/google.devtools.cloudtrace.v1.TraceService/PatchTraces",
+                request_serializer=trace.PatchTracesRequest.serialize,
+                response_deserializer=empty_pb2.Empty.FromString,
+            )
+        return self._stubs["patch_traces"]
+
+    def _prep_wrapped_messages(self, client_info):
+        """Precompute the wrapped methods, overriding the base class method to use async wrappers."""
+        self._wrapped_methods = {
+            self.list_traces: self._wrap_method(
+                self.list_traces,
+                default_retry=retries.AsyncRetry(
+                    initial=0.1,
+                    maximum=1.0,
+                    multiplier=1.2,
+                    predicate=retries.if_exception_type(
+                        core_exceptions.DeadlineExceeded,
+                        core_exceptions.ServiceUnavailable,
+                    ),
+                    deadline=45.0,
+                ),
+                default_timeout=45.0,
+                client_info=client_info,
+            ),
+            self.get_trace: self._wrap_method(
+                self.get_trace,
+                default_retry=retries.AsyncRetry(
+                    initial=0.1,
+                    maximum=1.0,
+                    multiplier=1.2,
+                    predicate=retries.if_exception_type(
+                        core_exceptions.DeadlineExceeded,
+                        core_exceptions.ServiceUnavailable,
+                    ),
+                    deadline=45.0,
+                ),
+                default_timeout=45.0,
+                client_info=client_info,
+            ),
+            self.patch_traces: self._wrap_method(
+                self.patch_traces,
+                default_retry=retries.AsyncRetry(
+                    initial=0.1,
+                    maximum=1.0,
+                    multiplier=1.2,
+                    predicate=retries.if_exception_type(
+                        core_exceptions.DeadlineExceeded,
+                        core_exceptions.ServiceUnavailable,
+                    ),
+                    deadline=45.0,
+                ),
+                default_timeout=45.0,
+                client_info=client_info,
+            ),
+        }
+
+    def _wrap_method(self, func, *args, **kwargs):
+        if self._wrap_with_kind:  # pragma: NO COVER
+            kwargs["kind"] = self.kind
+        return gapic_v1.method_async.wrap_method(func, *args, **kwargs)
+
+    def close(self):
+        return self._logged_channel.close()
+
+    @property
+    def kind(self) -> str:
+        return "grpc_asyncio"
+
+
+__all__ = ("TraceServiceGrpcAsyncIOTransport",)

.venv/lib/python3.10/site-packages/google/cloud/trace_v1/services/trace_service/transports/rest.py

@@ -0,0 +1,736 @@
+# -*- coding: utf-8 -*-
+# Copyright 2024 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+import dataclasses
+import json  # type: ignore
+import logging
+from typing import Any, Callable, Dict, List, Optional, Sequence, Tuple, Union
+import warnings
+
+from google.api_core import exceptions as core_exceptions
+from google.api_core import gapic_v1, rest_helpers, rest_streaming
+from google.api_core import retry as retries
+from google.auth import credentials as ga_credentials  # type: ignore
+from google.auth.transport.requests import AuthorizedSession  # type: ignore
+from google.protobuf import empty_pb2  # type: ignore
+from google.protobuf import json_format
+from requests import __version__ as requests_version
+
+from google.cloud.trace_v1.types import trace
+
+from .base import DEFAULT_CLIENT_INFO as BASE_DEFAULT_CLIENT_INFO
+from .rest_base import _BaseTraceServiceRestTransport
+
+try:
+    OptionalRetry = Union[retries.Retry, gapic_v1.method._MethodDefault, None]
+except AttributeError:  # pragma: NO COVER
+    OptionalRetry = Union[retries.Retry, object, None]  # type: ignore
+
+try:
+    from google.api_core import client_logging  # type: ignore
+
+    CLIENT_LOGGING_SUPPORTED = True  # pragma: NO COVER
+except ImportError:  # pragma: NO COVER
+    CLIENT_LOGGING_SUPPORTED = False
+
+_LOGGER = logging.getLogger(__name__)
+
+DEFAULT_CLIENT_INFO = gapic_v1.client_info.ClientInfo(
+    gapic_version=BASE_DEFAULT_CLIENT_INFO.gapic_version,
+    grpc_version=None,
+    rest_version=f"requests@{requests_version}",
+)
+
+
+class TraceServiceRestInterceptor:
+    """Interceptor for TraceService.
+
+    Interceptors are used to manipulate requests, request metadata, and responses
+    in arbitrary ways.
+    Example use cases include:
+    * Logging
+    * Verifying requests according to service or custom semantics
+    * Stripping extraneous information from responses
+
+    These use cases and more can be enabled by injecting an
+    instance of a custom subclass when constructing the TraceServiceRestTransport.
+
+    .. code-block:: python
+        class MyCustomTraceServiceInterceptor(TraceServiceRestInterceptor):
+            def pre_get_trace(self, request, metadata):
+                logging.log(f"Received request: {request}")
+                return request, metadata
+
+            def post_get_trace(self, response):
+                logging.log(f"Received response: {response}")
+                return response
+
+            def pre_list_traces(self, request, metadata):
+                logging.log(f"Received request: {request}")
+                return request, metadata
+
+            def post_list_traces(self, response):
+                logging.log(f"Received response: {response}")
+                return response
+
+            def pre_patch_traces(self, request, metadata):
+                logging.log(f"Received request: {request}")
+                return request, metadata
+
+        transport = TraceServiceRestTransport(interceptor=MyCustomTraceServiceInterceptor())
+        client = TraceServiceClient(transport=transport)
+
+
+    """
+
+    def pre_get_trace(
+        self,
+        request: trace.GetTraceRequest,
+        metadata: Sequence[Tuple[str, Union[str, bytes]]],
+    ) -> Tuple[trace.GetTraceRequest, Sequence[Tuple[str, Union[str, bytes]]]]:
+        """Pre-rpc interceptor for get_trace
+
+        Override in a subclass to manipulate the request or metadata
+        before they are sent to the TraceService server.
+        """
+        return request, metadata
+
+    def post_get_trace(self, response: trace.Trace) -> trace.Trace:
+        """Post-rpc interceptor for get_trace
+
+        DEPRECATED. Please use the `post_get_trace_with_metadata`
+        interceptor instead.
+
+        Override in a subclass to read or manipulate the response
+        after it is returned by the TraceService server but before
+        it is returned to user code. This `post_get_trace` interceptor runs
+        before the `post_get_trace_with_metadata` interceptor.
+        """
+        return response
+
+    def post_get_trace_with_metadata(
+        self, response: trace.Trace, metadata: Sequence[Tuple[str, Union[str, bytes]]]
+    ) -> Tuple[trace.Trace, Sequence[Tuple[str, Union[str, bytes]]]]:
+        """Post-rpc interceptor for get_trace
+
+        Override in a subclass to read or manipulate the response or metadata after it
+        is returned by the TraceService server but before it is returned to user code.
+
+        We recommend only using this `post_get_trace_with_metadata`
+        interceptor in new development instead of the `post_get_trace` interceptor.
+        When both interceptors are used, this `post_get_trace_with_metadata` interceptor runs after the
+        `post_get_trace` interceptor. The (possibly modified) response returned by
+        `post_get_trace` will be passed to
+        `post_get_trace_with_metadata`.
+        """
+        return response, metadata
+
+    def pre_list_traces(
+        self,
+        request: trace.ListTracesRequest,
+        metadata: Sequence[Tuple[str, Union[str, bytes]]],
+    ) -> Tuple[trace.ListTracesRequest, Sequence[Tuple[str, Union[str, bytes]]]]:
+        """Pre-rpc interceptor for list_traces
+
+        Override in a subclass to manipulate the request or metadata
+        before they are sent to the TraceService server.
+        """
+        return request, metadata
+
+    def post_list_traces(
+        self, response: trace.ListTracesResponse
+    ) -> trace.ListTracesResponse:
+        """Post-rpc interceptor for list_traces
+
+        DEPRECATED. Please use the `post_list_traces_with_metadata`
+        interceptor instead.
+
+        Override in a subclass to read or manipulate the response
+        after it is returned by the TraceService server but before
+        it is returned to user code. This `post_list_traces` interceptor runs
+        before the `post_list_traces_with_metadata` interceptor.
+        """
+        return response
+
+    def post_list_traces_with_metadata(
+        self,
+        response: trace.ListTracesResponse,
+        metadata: Sequence[Tuple[str, Union[str, bytes]]],
+    ) -> Tuple[trace.ListTracesResponse, Sequence[Tuple[str, Union[str, bytes]]]]:
+        """Post-rpc interceptor for list_traces
+
+        Override in a subclass to read or manipulate the response or metadata after it
+        is returned by the TraceService server but before it is returned to user code.
+
+        We recommend only using this `post_list_traces_with_metadata`
+        interceptor in new development instead of the `post_list_traces` interceptor.
+        When both interceptors are used, this `post_list_traces_with_metadata` interceptor runs after the
+        `post_list_traces` interceptor. The (possibly modified) response returned by
+        `post_list_traces` will be passed to
+        `post_list_traces_with_metadata`.
+        """
+        return response, metadata
+
+    def pre_patch_traces(
+        self,
+        request: trace.PatchTracesRequest,
+        metadata: Sequence[Tuple[str, Union[str, bytes]]],
+    ) -> Tuple[trace.PatchTracesRequest, Sequence[Tuple[str, Union[str, bytes]]]]:
+        """Pre-rpc interceptor for patch_traces
+
+        Override in a subclass to manipulate the request or metadata
+        before they are sent to the TraceService server.
+        """
+        return request, metadata
+
+
+@dataclasses.dataclass
+class TraceServiceRestStub:
+    _session: AuthorizedSession
+    _host: str
+    _interceptor: TraceServiceRestInterceptor
+
+
+class TraceServiceRestTransport(_BaseTraceServiceRestTransport):
+    """REST backend synchronous transport for TraceService.
+
+    This file describes an API for collecting and viewing traces
+    and spans within a trace.  A Trace is a collection of spans
+    corresponding to a single operation or set of operations for an
+    application. A span is an individual timed event which forms a
+    node of the trace tree. Spans for a single trace may span
+    multiple services.
+
+    This class defines the same methods as the primary client, so the
+    primary client can load the underlying transport implementation
+    and call it.
+
+    It sends JSON representations of protocol buffers over HTTP/1.1
+    """
+
+    def __init__(
+        self,
+        *,
+        host: str = "cloudtrace.googleapis.com",
+        credentials: Optional[ga_credentials.Credentials] = None,
+        credentials_file: Optional[str] = None,
+        scopes: Optional[Sequence[str]] = None,
+        client_cert_source_for_mtls: Optional[Callable[[], Tuple[bytes, bytes]]] = None,
+        quota_project_id: Optional[str] = None,
+        client_info: gapic_v1.client_info.ClientInfo = DEFAULT_CLIENT_INFO,
+        always_use_jwt_access: Optional[bool] = False,
+        url_scheme: str = "https",
+        interceptor: Optional[TraceServiceRestInterceptor] = None,
+        api_audience: Optional[str] = None,
+    ) -> None:
+        """Instantiate the transport.
+
+        Args:
+            host (Optional[str]):
+                 The hostname to connect to (default: 'cloudtrace.googleapis.com').
+            credentials (Optional[google.auth.credentials.Credentials]): The
+                authorization credentials to attach to requests. These
+                credentials identify the application to the service; if none
+                are specified, the client will attempt to ascertain the
+                credentials from the environment.
+
+            credentials_file (Optional[str]): A file with credentials that can
+                be loaded with :func:`google.auth.load_credentials_from_file`.
+                This argument is ignored if ``channel`` is provided.
+            scopes (Optional(Sequence[str])): A list of scopes. This argument is
+                ignored if ``channel`` is provided.
+            client_cert_source_for_mtls (Callable[[], Tuple[bytes, bytes]]): Client
+                certificate to configure mutual TLS HTTP channel. It is ignored
+                if ``channel`` is provided.
+            quota_project_id (Optional[str]): An optional project to use for billing
+                and quota.
+            client_info (google.api_core.gapic_v1.client_info.ClientInfo):
+                The client info used to send a user-agent string along with
+                API requests. If ``None``, then default info will be used.
+                Generally, you only need to set this if you are developing
+                your own client library.
+            always_use_jwt_access (Optional[bool]): Whether self signed JWT should
+                be used for service account credentials.
+            url_scheme: the protocol scheme for the API endpoint.  Normally
+                "https", but for testing or local servers,
+                "http" can be specified.
+        """
+        # Run the base constructor
+        # TODO(yon-mg): resolve other ctor params i.e. scopes, quota, etc.
+        # TODO: When custom host (api_endpoint) is set, `scopes` must *also* be set on the
+        # credentials object
+        super().__init__(
+            host=host,
+            credentials=credentials,
+            client_info=client_info,
+            always_use_jwt_access=always_use_jwt_access,
+            url_scheme=url_scheme,
+            api_audience=api_audience,
+        )
+        self._session = AuthorizedSession(
+            self._credentials, default_host=self.DEFAULT_HOST
+        )
+        if client_cert_source_for_mtls:
+            self._session.configure_mtls_channel(client_cert_source_for_mtls)
+        self._interceptor = interceptor or TraceServiceRestInterceptor()
+        self._prep_wrapped_messages(client_info)
+
+    class _GetTrace(_BaseTraceServiceRestTransport._BaseGetTrace, TraceServiceRestStub):
+        def __hash__(self):
+            return hash("TraceServiceRestTransport.GetTrace")
+
+        @staticmethod
+        def _get_response(
+            host,
+            metadata,
+            query_params,
+            session,
+            timeout,
+            transcoded_request,
+            body=None,
+        ):
+            uri = transcoded_request["uri"]
+            method = transcoded_request["method"]
+            headers = dict(metadata)
+            headers["Content-Type"] = "application/json"
+            response = getattr(session, method)(
+                "{host}{uri}".format(host=host, uri=uri),
+                timeout=timeout,
+                headers=headers,
+                params=rest_helpers.flatten_query_params(query_params, strict=True),
+            )
+            return response
+
+        def __call__(
+            self,
+            request: trace.GetTraceRequest,
+            *,
+            retry: OptionalRetry = gapic_v1.method.DEFAULT,
+            timeout: Optional[float] = None,
+            metadata: Sequence[Tuple[str, Union[str, bytes]]] = (),
+        ) -> trace.Trace:
+            r"""Call the get trace method over HTTP.
+
+            Args:
+                request (~.trace.GetTraceRequest):
+                    The request object. The request message for the ``GetTrace`` method.
+                retry (google.api_core.retry.Retry): Designation of what errors, if any,
+                    should be retried.
+                timeout (float): The timeout for this request.
+                metadata (Sequence[Tuple[str, Union[str, bytes]]]): Key/value pairs which should be
+                    sent along with the request as metadata. Normally, each value must be of type `str`,
+                    but for metadata keys ending with the suffix `-bin`, the corresponding values must
+                    be of type `bytes`.
+
+            Returns:
+                ~.trace.Trace:
+                    A trace describes how long it takes
+                for an application to perform an
+                operation. It consists of a set of
+                spans, each of which represent a single
+                timed event within the operation.
+
+            """
+
+            http_options = (
+                _BaseTraceServiceRestTransport._BaseGetTrace._get_http_options()
+            )
+
+            request, metadata = self._interceptor.pre_get_trace(request, metadata)
+            transcoded_request = (
+                _BaseTraceServiceRestTransport._BaseGetTrace._get_transcoded_request(
+                    http_options, request
+                )
+            )
+
+            # Jsonify the query params
+            query_params = (
+                _BaseTraceServiceRestTransport._BaseGetTrace._get_query_params_json(
+                    transcoded_request
+                )
+            )
+
+            if CLIENT_LOGGING_SUPPORTED and _LOGGER.isEnabledFor(
+                logging.DEBUG
+            ):  # pragma: NO COVER
+                request_url = "{host}{uri}".format(
+                    host=self._host, uri=transcoded_request["uri"]
+                )
+                method = transcoded_request["method"]
+                try:
+                    request_payload = type(request).to_json(request)
+                except:
+                    request_payload = None
+                http_request = {
+                    "payload": request_payload,
+                    "requestMethod": method,
+                    "requestUrl": request_url,
+                    "headers": dict(metadata),
+                }
+                _LOGGER.debug(
+                    f"Sending request for google.devtools.cloudtrace_v1.TraceServiceClient.GetTrace",
+                    extra={
+                        "serviceName": "google.devtools.cloudtrace.v1.TraceService",
+                        "rpcName": "GetTrace",
+                        "httpRequest": http_request,
+                        "metadata": http_request["headers"],
+                    },
+                )
+
+            # Send the request
+            response = TraceServiceRestTransport._GetTrace._get_response(
+                self._host,
+                metadata,
+                query_params,
+                self._session,
+                timeout,
+                transcoded_request,
+            )
+
+            # In case of error, raise the appropriate core_exceptions.GoogleAPICallError exception
+            # subclass.
+            if response.status_code >= 400:
+                raise core_exceptions.from_http_response(response)
+
+            # Return the response
+            resp = trace.Trace()
+            pb_resp = trace.Trace.pb(resp)
+
+            json_format.Parse(response.content, pb_resp, ignore_unknown_fields=True)
+
+            resp = self._interceptor.post_get_trace(resp)
+            response_metadata = [(k, str(v)) for k, v in response.headers.items()]
+            resp, _ = self._interceptor.post_get_trace_with_metadata(
+                resp, response_metadata
+            )
+            if CLIENT_LOGGING_SUPPORTED and _LOGGER.isEnabledFor(
+                logging.DEBUG
+            ):  # pragma: NO COVER
+                try:
+                    response_payload = trace.Trace.to_json(response)
+                except:
+                    response_payload = None
+                http_response = {
+                    "payload": response_payload,
+                    "headers": dict(response.headers),
+                    "status": response.status_code,
+                }
+                _LOGGER.debug(
+                    "Received response for google.devtools.cloudtrace_v1.TraceServiceClient.get_trace",
+                    extra={
+                        "serviceName": "google.devtools.cloudtrace.v1.TraceService",
+                        "rpcName": "GetTrace",
+                        "metadata": http_response["headers"],
+                        "httpResponse": http_response,
+                    },
+                )
+            return resp
+
+    class _ListTraces(
+        _BaseTraceServiceRestTransport._BaseListTraces, TraceServiceRestStub
+    ):
+        def __hash__(self):
+            return hash("TraceServiceRestTransport.ListTraces")
+
+        @staticmethod
+        def _get_response(
+            host,
+            metadata,
+            query_params,
+            session,
+            timeout,
+            transcoded_request,
+            body=None,
+        ):
+            uri = transcoded_request["uri"]
+            method = transcoded_request["method"]
+            headers = dict(metadata)
+            headers["Content-Type"] = "application/json"
+            response = getattr(session, method)(
+                "{host}{uri}".format(host=host, uri=uri),
+                timeout=timeout,
+                headers=headers,
+                params=rest_helpers.flatten_query_params(query_params, strict=True),
+            )
+            return response
+
+        def __call__(
+            self,
+            request: trace.ListTracesRequest,
+            *,
+            retry: OptionalRetry = gapic_v1.method.DEFAULT,
+            timeout: Optional[float] = None,
+            metadata: Sequence[Tuple[str, Union[str, bytes]]] = (),
+        ) -> trace.ListTracesResponse:
+            r"""Call the list traces method over HTTP.
+
+            Args:
+                request (~.trace.ListTracesRequest):
+                    The request object. The request message for the ``ListTraces`` method. All
+                fields are required unless specified.
+                retry (google.api_core.retry.Retry): Designation of what errors, if any,
+                    should be retried.
+                timeout (float): The timeout for this request.
+                metadata (Sequence[Tuple[str, Union[str, bytes]]]): Key/value pairs which should be
+                    sent along with the request as metadata. Normally, each value must be of type `str`,
+                    but for metadata keys ending with the suffix `-bin`, the corresponding values must
+                    be of type `bytes`.
+
+            Returns:
+                ~.trace.ListTracesResponse:
+                    The response message for the ``ListTraces`` method.
+            """
+
+            http_options = (
+                _BaseTraceServiceRestTransport._BaseListTraces._get_http_options()
+            )
+
+            request, metadata = self._interceptor.pre_list_traces(request, metadata)
+            transcoded_request = (
+                _BaseTraceServiceRestTransport._BaseListTraces._get_transcoded_request(
+                    http_options, request
+                )
+            )
+
+            # Jsonify the query params
+            query_params = (
+                _BaseTraceServiceRestTransport._BaseListTraces._get_query_params_json(
+                    transcoded_request
+                )
+            )
+
+            if CLIENT_LOGGING_SUPPORTED and _LOGGER.isEnabledFor(
+                logging.DEBUG
+            ):  # pragma: NO COVER
+                request_url = "{host}{uri}".format(
+                    host=self._host, uri=transcoded_request["uri"]
+                )
+                method = transcoded_request["method"]
+                try:
+                    request_payload = type(request).to_json(request)
+                except:
+                    request_payload = None
+                http_request = {
+                    "payload": request_payload,
+                    "requestMethod": method,
+                    "requestUrl": request_url,
+                    "headers": dict(metadata),
+                }
+                _LOGGER.debug(
+                    f"Sending request for google.devtools.cloudtrace_v1.TraceServiceClient.ListTraces",
+                    extra={
+                        "serviceName": "google.devtools.cloudtrace.v1.TraceService",
+                        "rpcName": "ListTraces",
+                        "httpRequest": http_request,
+                        "metadata": http_request["headers"],
+                    },
+                )
+
+            # Send the request
+            response = TraceServiceRestTransport._ListTraces._get_response(
+                self._host,
+                metadata,
+                query_params,
+                self._session,
+                timeout,
+                transcoded_request,
+            )
+
+            # In case of error, raise the appropriate core_exceptions.GoogleAPICallError exception
+            # subclass.
+            if response.status_code >= 400:
+                raise core_exceptions.from_http_response(response)
+
+            # Return the response
+            resp = trace.ListTracesResponse()
+            pb_resp = trace.ListTracesResponse.pb(resp)
+
+            json_format.Parse(response.content, pb_resp, ignore_unknown_fields=True)
+
+            resp = self._interceptor.post_list_traces(resp)
+            response_metadata = [(k, str(v)) for k, v in response.headers.items()]
+            resp, _ = self._interceptor.post_list_traces_with_metadata(
+                resp, response_metadata
+            )
+            if CLIENT_LOGGING_SUPPORTED and _LOGGER.isEnabledFor(
+                logging.DEBUG
+            ):  # pragma: NO COVER
+                try:
+                    response_payload = trace.ListTracesResponse.to_json(response)
+                except:
+                    response_payload = None
+                http_response = {
+                    "payload": response_payload,
+                    "headers": dict(response.headers),
+                    "status": response.status_code,
+                }
+                _LOGGER.debug(
+                    "Received response for google.devtools.cloudtrace_v1.TraceServiceClient.list_traces",
+                    extra={
+                        "serviceName": "google.devtools.cloudtrace.v1.TraceService",
+                        "rpcName": "ListTraces",
+                        "metadata": http_response["headers"],
+                        "httpResponse": http_response,
+                    },
+                )
+            return resp
+
+    class _PatchTraces(
+        _BaseTraceServiceRestTransport._BasePatchTraces, TraceServiceRestStub
+    ):
+        def __hash__(self):
+            return hash("TraceServiceRestTransport.PatchTraces")
+
+        @staticmethod
+        def _get_response(
+            host,
+            metadata,
+            query_params,
+            session,
+            timeout,
+            transcoded_request,
+            body=None,
+        ):
+            uri = transcoded_request["uri"]
+            method = transcoded_request["method"]
+            headers = dict(metadata)
+            headers["Content-Type"] = "application/json"
+            response = getattr(session, method)(
+                "{host}{uri}".format(host=host, uri=uri),
+                timeout=timeout,
+                headers=headers,
+                params=rest_helpers.flatten_query_params(query_params, strict=True),
+                data=body,
+            )
+            return response
+
+        def __call__(
+            self,
+            request: trace.PatchTracesRequest,
+            *,
+            retry: OptionalRetry = gapic_v1.method.DEFAULT,
+            timeout: Optional[float] = None,
+            metadata: Sequence[Tuple[str, Union[str, bytes]]] = (),
+        ):
+            r"""Call the patch traces method over HTTP.
+
+            Args:
+                request (~.trace.PatchTracesRequest):
+                    The request object. The request message for the ``PatchTraces`` method.
+                retry (google.api_core.retry.Retry): Designation of what errors, if any,
+                    should be retried.
+                timeout (float): The timeout for this request.
+                metadata (Sequence[Tuple[str, Union[str, bytes]]]): Key/value pairs which should be
+                    sent along with the request as metadata. Normally, each value must be of type `str`,
+                    but for metadata keys ending with the suffix `-bin`, the corresponding values must
+                    be of type `bytes`.
+            """
+
+            http_options = (
+                _BaseTraceServiceRestTransport._BasePatchTraces._get_http_options()
+            )
+
+            request, metadata = self._interceptor.pre_patch_traces(request, metadata)
+            transcoded_request = (
+                _BaseTraceServiceRestTransport._BasePatchTraces._get_transcoded_request(
+                    http_options, request
+                )
+            )
+
+            body = (
+                _BaseTraceServiceRestTransport._BasePatchTraces._get_request_body_json(
+                    transcoded_request
+                )
+            )
+
+            # Jsonify the query params
+            query_params = (
+                _BaseTraceServiceRestTransport._BasePatchTraces._get_query_params_json(
+                    transcoded_request
+                )
+            )
+
+            if CLIENT_LOGGING_SUPPORTED and _LOGGER.isEnabledFor(
+                logging.DEBUG
+            ):  # pragma: NO COVER
+                request_url = "{host}{uri}".format(
+                    host=self._host, uri=transcoded_request["uri"]
+                )
+                method = transcoded_request["method"]
+                try:
+                    request_payload = json_format.MessageToJson(request)
+                except:
+                    request_payload = None
+                http_request = {
+                    "payload": request_payload,
+                    "requestMethod": method,
+                    "requestUrl": request_url,
+                    "headers": dict(metadata),
+                }
+                _LOGGER.debug(
+                    f"Sending request for google.devtools.cloudtrace_v1.TraceServiceClient.PatchTraces",
+                    extra={
+                        "serviceName": "google.devtools.cloudtrace.v1.TraceService",
+                        "rpcName": "PatchTraces",
+                        "httpRequest": http_request,
+                        "metadata": http_request["headers"],
+                    },
+                )
+
+            # Send the request
+            response = TraceServiceRestTransport._PatchTraces._get_response(
+                self._host,
+                metadata,
+                query_params,
+                self._session,
+                timeout,
+                transcoded_request,
+                body,
+            )
+
+            # In case of error, raise the appropriate core_exceptions.GoogleAPICallError exception
+            # subclass.
+            if response.status_code >= 400:
+                raise core_exceptions.from_http_response(response)
+
+    @property
+    def get_trace(self) -> Callable[[trace.GetTraceRequest], trace.Trace]:
+        # The return type is fine, but mypy isn't sophisticated enough to determine what's going on here.
+        # In C++ this would require a dynamic_cast
+        return self._GetTrace(self._session, self._host, self._interceptor)  # type: ignore
+
+    @property
+    def list_traces(
+        self,
+    ) -> Callable[[trace.ListTracesRequest], trace.ListTracesResponse]:
+        # The return type is fine, but mypy isn't sophisticated enough to determine what's going on here.
+        # In C++ this would require a dynamic_cast
+        return self._ListTraces(self._session, self._host, self._interceptor)  # type: ignore
+
+    @property
+    def patch_traces(self) -> Callable[[trace.PatchTracesRequest], empty_pb2.Empty]:
+        # The return type is fine, but mypy isn't sophisticated enough to determine what's going on here.
+        # In C++ this would require a dynamic_cast
+        return self._PatchTraces(self._session, self._host, self._interceptor)  # type: ignore
+
+    @property
+    def kind(self) -> str:
+        return "rest"
+
+    def close(self):
+        self._session.close()
+
+
+__all__ = ("TraceServiceRestTransport",)

.venv/lib/python3.10/site-packages/google/cloud/trace_v1/services/trace_service/transports/rest_base.py

@@ -0,0 +1,243 @@
+# -*- coding: utf-8 -*-
+# Copyright 2024 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+import json  # type: ignore
+import re
+from typing import Any, Callable, Dict, List, Optional, Sequence, Tuple, Union
+
+from google.api_core import gapic_v1, path_template
+from google.protobuf import empty_pb2  # type: ignore
+from google.protobuf import json_format
+
+from google.cloud.trace_v1.types import trace
+
+from .base import DEFAULT_CLIENT_INFO, TraceServiceTransport
+
+
+class _BaseTraceServiceRestTransport(TraceServiceTransport):
+    """Base REST backend transport for TraceService.
+
+    Note: This class is not meant to be used directly. Use its sync and
+    async sub-classes instead.
+
+    This class defines the same methods as the primary client, so the
+    primary client can load the underlying transport implementation
+    and call it.
+
+    It sends JSON representations of protocol buffers over HTTP/1.1
+    """
+
+    def __init__(
+        self,
+        *,
+        host: str = "cloudtrace.googleapis.com",
+        credentials: Optional[Any] = None,
+        client_info: gapic_v1.client_info.ClientInfo = DEFAULT_CLIENT_INFO,
+        always_use_jwt_access: Optional[bool] = False,
+        url_scheme: str = "https",
+        api_audience: Optional[str] = None,
+    ) -> None:
+        """Instantiate the transport.
+        Args:
+            host (Optional[str]):
+                 The hostname to connect to (default: 'cloudtrace.googleapis.com').
+            credentials (Optional[Any]): The
+                authorization credentials to attach to requests. These
+                credentials identify the application to the service; if none
+                are specified, the client will attempt to ascertain the
+                credentials from the environment.
+            client_info (google.api_core.gapic_v1.client_info.ClientInfo):
+                The client info used to send a user-agent string along with
+                API requests. If ``None``, then default info will be used.
+                Generally, you only need to set this if you are developing
+                your own client library.
+            always_use_jwt_access (Optional[bool]): Whether self signed JWT should
+                be used for service account credentials.
+            url_scheme: the protocol scheme for the API endpoint.  Normally
+                "https", but for testing or local servers,
+                "http" can be specified.
+        """
+        # Run the base constructor
+        maybe_url_match = re.match("^(?P<scheme>http(?:s)?://)?(?P<host>.*)$", host)
+        if maybe_url_match is None:
+            raise ValueError(
+                f"Unexpected hostname structure: {host}"
+            )  # pragma: NO COVER
+
+        url_match_items = maybe_url_match.groupdict()
+
+        host = f"{url_scheme}://{host}" if not url_match_items["scheme"] else host
+
+        super().__init__(
+            host=host,
+            credentials=credentials,
+            client_info=client_info,
+            always_use_jwt_access=always_use_jwt_access,
+            api_audience=api_audience,
+        )
+
+    class _BaseGetTrace:
+        def __hash__(self):  # pragma: NO COVER
+            return NotImplementedError("__hash__ must be implemented.")
+
+        __REQUIRED_FIELDS_DEFAULT_VALUES: Dict[str, Any] = {}
+
+        @classmethod
+        def _get_unset_required_fields(cls, message_dict):
+            return {
+                k: v
+                for k, v in cls.__REQUIRED_FIELDS_DEFAULT_VALUES.items()
+                if k not in message_dict
+            }
+
+        @staticmethod
+        def _get_http_options():
+            http_options: List[Dict[str, str]] = [
+                {
+                    "method": "get",
+                    "uri": "/v1/projects/{project_id}/traces/{trace_id}",
+                },
+            ]
+            return http_options
+
+        @staticmethod
+        def _get_transcoded_request(http_options, request):
+            pb_request = trace.GetTraceRequest.pb(request)
+            transcoded_request = path_template.transcode(http_options, pb_request)
+            return transcoded_request
+
+        @staticmethod
+        def _get_query_params_json(transcoded_request):
+            query_params = json.loads(
+                json_format.MessageToJson(
+                    transcoded_request["query_params"],
+                    use_integers_for_enums=True,
+                )
+            )
+            query_params.update(
+                _BaseTraceServiceRestTransport._BaseGetTrace._get_unset_required_fields(
+                    query_params
+                )
+            )
+
+            query_params["$alt"] = "json;enum-encoding=int"
+            return query_params
+
+    class _BaseListTraces:
+        def __hash__(self):  # pragma: NO COVER
+            return NotImplementedError("__hash__ must be implemented.")
+
+        __REQUIRED_FIELDS_DEFAULT_VALUES: Dict[str, Any] = {}
+
+        @classmethod
+        def _get_unset_required_fields(cls, message_dict):
+            return {
+                k: v
+                for k, v in cls.__REQUIRED_FIELDS_DEFAULT_VALUES.items()
+                if k not in message_dict
+            }
+
+        @staticmethod
+        def _get_http_options():
+            http_options: List[Dict[str, str]] = [
+                {
+                    "method": "get",
+                    "uri": "/v1/projects/{project_id}/traces",
+                },
+            ]
+            return http_options
+
+        @staticmethod
+        def _get_transcoded_request(http_options, request):
+            pb_request = trace.ListTracesRequest.pb(request)
+            transcoded_request = path_template.transcode(http_options, pb_request)
+            return transcoded_request
+
+        @staticmethod
+        def _get_query_params_json(transcoded_request):
+            query_params = json.loads(
+                json_format.MessageToJson(
+                    transcoded_request["query_params"],
+                    use_integers_for_enums=True,
+                )
+            )
+            query_params.update(
+                _BaseTraceServiceRestTransport._BaseListTraces._get_unset_required_fields(
+                    query_params
+                )
+            )
+
+            query_params["$alt"] = "json;enum-encoding=int"
+            return query_params
+
+    class _BasePatchTraces:
+        def __hash__(self):  # pragma: NO COVER
+            return NotImplementedError("__hash__ must be implemented.")
+
+        __REQUIRED_FIELDS_DEFAULT_VALUES: Dict[str, Any] = {}
+
+        @classmethod
+        def _get_unset_required_fields(cls, message_dict):
+            return {
+                k: v
+                for k, v in cls.__REQUIRED_FIELDS_DEFAULT_VALUES.items()
+                if k not in message_dict
+            }
+
+        @staticmethod
+        def _get_http_options():
+            http_options: List[Dict[str, str]] = [
+                {
+                    "method": "patch",
+                    "uri": "/v1/projects/{project_id}/traces",
+                    "body": "traces",
+                },
+            ]
+            return http_options
+
+        @staticmethod
+        def _get_transcoded_request(http_options, request):
+            pb_request = trace.PatchTracesRequest.pb(request)
+            transcoded_request = path_template.transcode(http_options, pb_request)
+            return transcoded_request
+
+        @staticmethod
+        def _get_request_body_json(transcoded_request):
+            # Jsonify the request body
+
+            body = json_format.MessageToJson(
+                transcoded_request["body"], use_integers_for_enums=True
+            )
+            return body
+
+        @staticmethod
+        def _get_query_params_json(transcoded_request):
+            query_params = json.loads(
+                json_format.MessageToJson(
+                    transcoded_request["query_params"],
+                    use_integers_for_enums=True,
+                )
+            )
+            query_params.update(
+                _BaseTraceServiceRestTransport._BasePatchTraces._get_unset_required_fields(
+                    query_params
+                )
+            )
+
+            query_params["$alt"] = "json;enum-encoding=int"
+            return query_params
+
+
+__all__ = ("_BaseTraceServiceRestTransport",)