DDS_SampleIdentity_t Struct Reference

Type definition for a 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 a Sample Identity.

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