DDSTopicQuery Class Reference

<<extension>> Allows a DDSDataReader to query the sample cache of its matching DDSDataWriter. More...

Public Member Functions
virtual DDS_ReturnCode_t	get_guid (DDS_GUID_t &guid)
	Get the TopicQuery's GUID. More...

Detailed Description

<<extension>> Allows a DDSDataReader to query the sample cache of its matching DDSDataWriter.

Member Function Documentation

get_guid()

virtual DDS_ReturnCode_t DDSTopicQuery::get_guid ( DDS_GUID_t &  guid )

inlinevirtual

Get the TopicQuery's GUID.

Parameters

guid	<<out>> The GUID of the DDSTopicQuery.

Returns

One of the Standard Return Codes