rti::core::policy::AcknowledgmentKind_def Struct Reference

<<extension>> The enumeration for Reliability acknowledgment kinds More...

#include <PolicyKind.hpp>

Public Types
enum	type {   PROTOCOL,   APPLICATION_AUTO,   APPLICATION_ORDERED,   APPLICATION_EXPLICIT }
	The underlying enum type. More...

Detailed Description

<<extension>> The enumeration for Reliability acknowledgment kinds

Member Enumeration Documentation

enum rti::core::policy::AcknowledgmentKind_def::type

The underlying enum type.

Enumerator:

PROTOCOL	Samples are acknowledged by RTPS protocol. Samples are acknowledged according to the Real-Time Publish-Subscribe (RTPS) interoperability protocol.
APPLICATION_AUTO	Samples are acknowledged automatically after a subscribing application has accessed them. The DataReader automatically acknowledges a sample after it has been taken and the loan returned. See Also dds::sub::DataReader::take() dds::sub::LoanedSamples::~LoanedSamples().
APPLICATION_ORDERED	Samples up to a specified sequence number are acknowledged.
APPLICATION_EXPLICIT	Samples are acknowledged after the subscribing application explicitly calls acknowledge on the samples. Samples received by a dds::sub::DataReader are explicitly acknowledged by the subscribing application, after it calls either dds::sub::DataReader::acknowledge_all or dds::sub::DataReader::acknowledge_sample.