DDS::AcknowledgmentInfo Class Reference

#include <managed_infrastructure.h>

Public Attributes
InstanceHandle_t	subscription_handle
	Subscription handle of the acknowledging DDS::DataReader.
SampleIdentity_t	sample_identity
	Identity of the sample being acknowledged.
AckResponseData_t^	response_data
	User data payload of application-level acknowledgment message.

Properties
System::Boolean	valid_response_data [get, set]
	Flag indicating validity of the user response data in the acknowledgment.

Detailed Description

Member Data Documentation

InstanceHandle_t DDS::AcknowledgmentInfo::subscription_handle

Subscription handle of the acknowledging DDS::DataReader.

SampleIdentity_t DDS::AcknowledgmentInfo::sample_identity

Identity of the sample being acknowledged.

See Also

DDS::SampleIdentity_t

AckResponseData_t ^ DDS::AcknowledgmentInfo::response_data

User data payload of application-level acknowledgment message.

Response data set by DDS::DataReader when sample was acknowledged.

Property Documentation

System:: Boolean DDS::AcknowledgmentInfo::valid_response_data

getset

Flag indicating validity of the user response data in the acknowledgment.

This flag is true when the DDS::RtpsReliableReaderProtocol_t::min_app_ack_response_keep_duration has not yet elapsed for the acknowledgment's response data.

The flag is false when that duration has elapsed for the response data.