grpc.framework.crust package

Submodules

grpc.framework.crust.implementations module

Entry points into the Crust layer of RPC Framework.

grpc.framework.crust.implementations.dynamic_stub(end, group, cardinalities, pool)[source]

Creates an face.DynamicStub.

Parameters:
  • end – A base.End.
  • group – The group identifier for all RPCs to be made with the created face.DynamicStub.
  • cardinalities – A dict from method identifier to cardinality.Cardinality value identifying the cardinality of every RPC method to be supported by the created face.DynamicStub.
  • pool – A futures.ThreadPoolExecutor.
Returns:

A face.DynamicStub that performs RPCs via the given base.End.
grpc.framework.crust.implementations.generic_stub(end, pool)[source]

Creates an face.GenericStub.

Parameters:
  • end – A base.End.
  • pool – A futures.ThreadPoolExecutor.
Returns:

A face.GenericStub that performs RPCs via the given base.End.
grpc.framework.crust.implementations.servicer(method_implementations, multi_method_implementation, pool)[source]

Creates a base.Servicer.

It is guaranteed that any passed face.MultiMethodImplementation will only be called to service an RPC if there is no face.MethodImplementation for the RPC method in the passed method_implementations dictionary.

Parameters:
  • method_implementations – A dictionary from RPC method name to face.MethodImplementation object to be used to service the named RPC method.
  • multi_method_implementation – An face.MultiMethodImplementation to be used to service any RPCs not serviced by the face.MethodImplementations given in the method_implementations dictionary, or None.
  • pool – A thread pool.
Returns:

A base.Servicer that services RPCs via the given implementations.

Module contents