RTI Connext C API  Version 5.0.0
DDS_SampleIdentity_t Struct Reference

Type definition for an Sample Identity. More...

Data Fields

struct DDS_GUID_t writer_guid
 16-byte identifier identifying the virtual GUID.
struct DDS_SequenceNumber_t sequence_number
 monotonically increasing 64-bit integer that identifies the sample in the data source.

Detailed Description

Type definition for an Sample Identity.

A SampleIdentity defines a pair (Virtual Writer GUID, Sequence Number) that uniquely identifies a sample within a DDS domain and a Topic.

RTI Connext C API Version 5.0.0 Copyright © Thu Aug 30 2012 Real-Time Innovations, Inc