DDS_SampleIdentity_t Struct Reference

Type definition for an Sample Identity. More...

List of all members.

Public Attributes
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.

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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.

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Member Data Documentation

struct DDS_GUID_t DDS_SampleIdentity_t::writer_guid [read]

16-byte identifier identifying the virtual GUID.

struct DDS_SequenceNumber_t DDS_SampleIdentity_t::sequence_number [read]

monotonically increasing 64-bit integer that identifies the sample in the data source.