Pub/Sub: Allow kwargs to be passed to create_channel, update templates (via synth).

pubsub/.coveragerc

@@ -1,3 +1,4 @@
+# Generated by synthtool. DO NOT EDIT!
 [run]
 branch = True
 

pubsub/.flake8

@@ -1,3 +1,4 @@
+# Generated by synthtool. DO NOT EDIT!
 [flake8]
 ignore = E203, E266, E501, W503
 exclude =

pubsub/google/cloud/pubsub_v1/gapic/transports/publisher_grpc_transport.py

@@ -74,7 +74,9 @@ def __init__(
  }
 
  @classmethod
- def create_channel(cls, address="pubsub.googleapis.com:443", credentials=None):
+ def create_channel(
+ cls, address="pubsub.googleapis.com:443", credentials=None, **kwargs
+ ):
  """Create and return a gRPC channel object.
 
  Args:
@@ -84,12 +86,14 @@ def create_channel(cls, address="pubsub.googleapis.com:443", credentials=None):
  credentials identify this application to the service. If
  none are specified, the client will attempt to ascertain
  the credentials from the environment.
+ kwargs (dict): Keyword arguments, which are passed to the
+ channel creation.
 
  Returns:
  grpc.Channel: A gRPC channel object.
  """
  return google.api_core.grpc_helpers.create_channel(
- address, credentials=credentials, scopes=cls._OAUTH_SCOPES
+ address, credentials=credentials, scopes=cls._OAUTH_SCOPES, **kwargs
  )
 
  @property

pubsub/google/cloud/pubsub_v1/gapic/transports/subscriber_grpc_transport.py

@@ -74,7 +74,9 @@ def __init__(
  }
 
  @classmethod
- def create_channel(cls, address="pubsub.googleapis.com:443", credentials=None):
+ def create_channel(
+ cls, address="pubsub.googleapis.com:443", credentials=None, **kwargs
+ ):
  """Create and return a gRPC channel object.
 
  Args:
@@ -84,12 +86,14 @@ def create_channel(cls, address="pubsub.googleapis.com:443", credentials=None):
  credentials identify this application to the service. If
  none are specified, the client will attempt to ascertain
  the credentials from the environment.
+ kwargs (dict): Keyword arguments, which are passed to the
+ channel creation.
 
  Returns:
  grpc.Channel: A gRPC channel object.
  """
  return google.api_core.grpc_helpers.create_channel(
- address, credentials=credentials, scopes=cls._OAUTH_SCOPES
+ address, credentials=credentials, scopes=cls._OAUTH_SCOPES, **kwargs
  )
 
  @property

pubsub/google/cloud/pubsub_v1/types.py

@@ -104,6 +104,39 @@
  )
 
 
+if sys.version_info >= (3, 5):
+ FlowControl.__doc__ = (
+ "The settings for controlling the rate at which messages are pulled "
+ "with an asynchronous subscription."
+ )
+ FlowControl.max_bytes.__doc__ = (
+ "The maximum total size of received - but not yet processed - messages "
+ "before pausing the message stream."
+ )
+ FlowControl.max_messages.__doc__ = (
+ "The maximum number of received - but not yet processed - messages before "
+ "pausing the message stream."
+ )
+ FlowControl.resume_threshold.__doc__ = (
+ "The relative threshold of the ``max_bytes`` and ``max_messages`` limits "
+ "below which to resume the message stream. Must be a positive number not "
+ "greater than ``1.0``."
+ )
+ FlowControl.max_requests.__doc__ = "Currently not in use."
+ FlowControl.max_request_batch_size.__doc__ = (
+ "The maximum number of requests scheduled by callbacks to process and "
+ "dispatch at a time."
+ )
+ FlowControl.max_request_batch_latency.__doc__ = (
+ "The maximum amount of time in seconds to wait for additional request "
+ "items before processing the next batch of requests."
+ )
+ FlowControl.max_lease_duration.__doc__ = (
+ "The maximum amount of time in seconds to hold a lease on a message "
+ "before dropping it from the lease management."
+ )
+
+
 _shared_modules = [
  http_pb2,
  iam_policy_pb2,

pubsub/noxfile.py

@@ -14,6 +14,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+# Generated by synthtool. DO NOT EDIT!
+
 from __future__ import absolute_import
 import os
 import shutil

pubsub/setup.cfg

@@ -1,2 +1,3 @@
+# Generated by synthtool. DO NOT EDIT!
 [bdist_wheel]
 universal = 1

pubsub/synth.metadata

@@ -1,19 +1,19 @@
 {
- "updateTime": "2019-06-12T13:55:40.520528Z",
+ "updateTime": "2019-06-18T12:24:16.486264Z",
  "sources": [
  {
  "generator": {
  "name": "artman",
- "version": "0.24.1",
- "dockerImage": "googleapis/artman@sha256:6018498e15310260dc9b03c9d576608908ed9fbabe42e1494ff3d827fea27b19"
+ "version": "0.27.0",
+ "dockerImage": "googleapis/artman@sha256:b036a7f4278d9deb5796f065e5c7f608d47d75369985ca7ab5039998120e972d"
  }
  },
  {
  "git": {
  "name": "googleapis",
  "remote": "https://github.com/googleapis/googleapis.git",
- "sha": "f117dac435e96ebe58d85280a3faf2350c4d4219",
- "internalRef": "252714985"
+ "sha": "384aa843867c4d17756d14a01f047b6368494d32",
+ "internalRef": "253675319"
  }
  },
  {