grpc.beta.utilities Namespace Reference

Classes
class	_ChannelReadyFuture

Functions
def	channel_ready_future (channel)

Variables
tuple	_DONE_CALLBACK_EXCEPTION_LOG_MESSAGE

Function Documentation

channel_ready_future()

def grpc.beta.utilities.channel_ready_future

(

channel

)

Creates a future.Future tracking when an implementations.Channel is ready.

  Cancelling the returned future.Future does not tell the given
  implementations.Channel to abandon attempts it may have been making to
  connect; cancelling merely deactivates the return future.Future's
  subscription to the given implementations.Channel's connectivity.

  Args:
channel: An implementations.Channel.

  Returns:
A future.Future that matures when the given Channel has connectivity
  interfaces.ChannelConnectivity.READY.

Definition at line 132 of file beta/utilities.py.

Variable Documentation

_DONE_CALLBACK_EXCEPTION_LOG_MESSAGE

tuple grpc.beta.utilities._DONE_CALLBACK_EXCEPTION_LOG_MESSAGE

private

Initial value:

=  (
    'Exception calling connectivity future "done" callback!')

Definition at line 25 of file beta/utilities.py.