transformer::propagate_message Method

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


  • _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.


Header: agents.h

Namespace: concurrency

See Also


transformer Class