MatchedStatus Struct Reference

A structure storing a matching status. More...

#include <MatchedStatus.hpp>

Inheritance diagram for MatchedStatus:

Public Member Functions
	MatchedStatus ()=default
	Constructor.
	~MatchedStatus ()=default
	Destructor.

Public Attributes
int32_t	total_count = 0
	Total cumulative count the concerned reader discovered a match with a writer.
int32_t	total_count_change = 0
	The change in total_count since the last time the listener was called or the status was read.
int32_t	current_count = 0
	The number of writers currently matched to the concerned reader.
int32_t	current_count_change = 0
	The change in current_count since the last time the listener was called or the status was read.

Detailed Description

A structure storing a matching status.

Constructor & Destructor Documentation

MatchedStatus()

MatchedStatus ( )

default

Constructor.

~MatchedStatus()

~MatchedStatus ( )

default

Destructor.

Member Data Documentation

current_count

int32_t current_count = 0

The number of writers currently matched to the concerned reader.

current_count_change

int32_t current_count_change = 0

The change in current_count since the last time the listener was called or the status was read.

total_count

int32_t total_count = 0

Total cumulative count the concerned reader discovered a match with a writer.

It found a writer for the same topic with a requested QoS that is compatible with that offered by the reader

total_count_change

int32_t total_count_change = 0

The change in total_count since the last time the listener was called or the status was read.

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The documentation for this struct was generated from the following file:

• include/fastdds/dds/core/status/MatchedStatus.hpp