DDS_DataReaderInstanceReplacedStatus Struct Reference

<<eXtension>> <<cert>> DDS_INSTANCE_REPLACED_STATUS. More...

#include <dds_c_subscription.h>

Data Fields
DDS_Long	total_count
	The total number of instances that have been replaced during the life-span of the DDS_DataReader.
DDS_Long	total_count_change
	The incremental number of instances replaced since the last time the listener was called or the status was read.
DDS_InstanceHandle_t	last_instance_handle
	The instance that is being replaced.
DDS_InstanceHandle_t	last_replacement_instance
	Handle to the instance which last replaced an instance.
DDS_InstanceHandle_t	publication_handle
	Handle to the publisher which last replaced an instance.
DDS_Long	lost_samples
	The number of samples which where lost due to the instance being replaced. Note that this number is an approximation because the middle-ware does not.

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Detailed Description

<<eXtension>> <<cert>> DDS_INSTANCE_REPLACED_STATUS.

A status structure describing the current instance replacement status for the reader.

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Field Documentation

DDS_Long DDS_DataReaderInstanceReplacedStatus::total_count

The total number of instances that have been replaced during the life-span of the DDS_DataReader.

DDS_Long DDS_DataReaderInstanceReplacedStatus::total_count_change

The incremental number of instances replaced since the last time the listener was called or the status was read.

DDS_InstanceHandle_t DDS_DataReaderInstanceReplacedStatus::last_instance_handle

The instance that is being replaced.

DDS_InstanceHandle_t DDS_DataReaderInstanceReplacedStatus::last_replacement_instance

Handle to the instance which last replaced an instance.

DDS_InstanceHandle_t DDS_DataReaderInstanceReplacedStatus::publication_handle

Handle to the publisher which last replaced an instance.

DDS_Long DDS_DataReaderInstanceReplacedStatus::lost_samples

The number of samples which where lost due to the instance being replaced. Note that this number is an approximation because the middle-ware does not.