Request-Reply Pattern

Support for the request-reply communication pattern. More...

Modules
	Requester
	rti::request::Requester and associated elements
	Replier
	rti::request::Replier, SimpleReplier and associated elements

Detailed Description

Support for the request-reply communication pattern.

Warning

This modern C++ request-reply API, part of this release, is not a public or supported API yet. It is possible to use as a prototype. For more information or contact suppo.nosp@m.rt@r.nosp@m.ti.co.nosp@m.m. The request-reply API is supported on C, Traditional C++, Java and C#

There are two basic entities that enable this pattern:

• rti::request::Requester
• rti::request::Replier (and a simpler version SimpleReplier)

This functionality is built on top of RTI Connext.

A Requester publishes a request topic and subscribes to a reply topic. A Replier subscribes to the request topic and publishes the reply topic.

The Request-Reply communication pattern is only available with RTI Connext Messaging.

You can find more information about this pattern in the User's Manual (see Part 4).

Note

A code example is available at http://community.rti.com/kb/modern-c-request-reply-code-example