RTI.Connext.RequestReply.ReplierListener< TReq, TRep > Interface Template Reference

Called when a RTI.Connext.RequestReply::Replier<TReq,TRep> has new available requests. More...

Public Member Functions
void	OnRequestAvailable (Replier< TReq, TRep > replier)
	User callback.

Detailed Description

Called when a RTI.Connext.RequestReply::Replier<TReq,TRep> 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 RTI.Connext.RequestReply::ReplierParams<TReq,TRep>.

This listener simply notifies when requests are available. The callback implementation can then use RTI.Connext.RequestReply::Replier<TReq,TRep>::TakeRequests(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 RTI.Connext.RequestReply::SimpleReplier<TReq,TRep>.

See Also

RTI.Connext.RequestReply::Replier<TReq,TRep>::Replier(ReplierParams)

Type Constraints

TReq	:	class
TReq	:	global
TReq	:	DDS.ICopyable<TReq>
TReq	:	new()
TRep	:	class
TRep	:	global
TRep	:	DDS.ICopyable<TRep>
TRep	:	new()

Member Function Documentation

void RTI.Connext.RequestReply.ReplierListener< TReq, TRep >.OnRequestAvailable

(

Replier< TReq, TRep >

replier

)

User callback.

See Also

DDS::DataReaderListener::on_data_available