connext::ReplierListener< TReq, TRep > Class Template Reference

Called when a connext::Replier has new available requests. More...

Public Member Functions
virtual void	on_request_available (Replier< TReq, TRep > &replier)=0
	User callback. More...

Detailed Description

template<class TReq, class TRep>
class connext::ReplierListener< TReq, TRep >

Called when a connext::Replier has new available requests.

A replier listener is a way to implement a callback that will be invoked when requests are available. It is an optional connext::ReplierParams.

This listener simply notifies when requests are available. The callback implementation can then use connext::Replier::take_requests(int) to retrieve them.

A simpler callback mechanism, where one request sample is a parameter and the reply is the callback return value, is implemented by the connext::SimpleReplier.

See also

connext::Replier::Replier(const ReplierParams&)

Member Function Documentation

on_request_available()

template<class TReq , class TRep >

virtual void connext::ReplierListener< TReq, TRep >::on_request_available ( Replier< TReq, TRep > &  replier )

pure virtual

User callback.

See also

DDSDataReaderListener::on_data_available