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Module session

Module session 

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Concrete session type aliases resolved at compile time.

Exactly one RMW backend feature must be enabled. The aliases below map the generic Session associated types to the concrete handles provided by the active backend, eliminating the need for generic type parameters on Executor, Node, and entity types.

Type Aliasesยง

RmwPublisher
Concrete publisher handle for the active RMW backend.
RmwServiceClient
Concrete service client handle for the active RMW backend.
RmwServiceServer
Concrete service server handle for the active RMW backend.
RmwSubscriber
Concrete subscriber handle for the active RMW backend.