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transformer::propagate_message Method

Visual Studio 2012

Visual Studio 2010

Asynchronously passes a message from an ISource block to this transformer messaging block. It is invoked by the propagate method, when called by a source block.

virtual message_status propagate_message(
   _Inout_ message<_Input> * _PMessage,
   _Inout_ ISource<_Input> * _PSource
);

Parameters

_PMessage: A pointer to the message object.
_PSource: A pointer to the source block offering the message.

Return Value

A message_status indication of what the target decided to do with the message.

Requirements

Header: agents.h

Namespace: concurrency

Reference

transformer Class

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