DDS_DomainParticipantResourceLimitsQosPolicy Struct Reference

<<cert>> Resource limits that apply only to DDS_DomainParticipant instances. More...

#include <dds_c_infrastructure.h>

Data Fields
DDS_Long	local_writer_allocation
	The maximum number of local Writers that can be created.
DDS_Long	local_reader_allocation
	The maximum number of local Readers that can be created.
DDS_Long	local_publisher_allocation
	The maximum number of local Publishers that can be created.
DDS_Long	local_subscriber_allocation
	The maximum number of local Subscribers that can be created.
DDS_Long	local_topic_allocation
	The maximum number of topics that can be created.
DDS_Long	local_type_allocation
	The maximum number of local types that can be registered with this DomainParticipant.
DDS_Long	remote_participant_allocation
	The maximum number of remote participants that can be discovered by this DomainParticipant.
DDS_Long	remote_writer_allocation
	The maximum number of remote writers that can be discovered by this DomainParticipant.
DDS_Long	remote_reader_allocation
	The maximum number of remote readers that can be discovered by this DomainParticipant.
DDS_Long	matching_writer_reader_pair_allocation
	The maximum number of matching local writer and remote/local reader pairs.
DDS_Long	matching_reader_writer_pair_allocation
	The maximum number of matching local reader and remote/local writer pairs contained in this DomainParticipant.
DDS_Long	max_receive_ports
	Maximum number of unique entities of the participant that can receive data plus unique receive locators the participant.
DDS_Long	max_destination_ports
	Maximum number of unique destination addresses that a participant can reach.

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Detailed Description

<<cert>> Resource limits that apply only to DDS_DomainParticipant instances.

This QoS policy is an extension to the DDS standard.

Entity:

DDS_DomainParticipant

Properties:

RxO = N/A
Changeable = NO

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Field Documentation

DDS_Long DDS_DomainParticipantResourceLimitsQosPolicy::local_writer_allocation

The maximum number of local Writers that can be created.

[default] 1

DDS_Long DDS_DomainParticipantResourceLimitsQosPolicy::local_reader_allocation

The maximum number of local Readers that can be created.

[default] 1

DDS_Long DDS_DomainParticipantResourceLimitsQosPolicy::local_publisher_allocation

The maximum number of local Publishers that can be created.

[default] 1

DDS_Long DDS_DomainParticipantResourceLimitsQosPolicy::local_subscriber_allocation

The maximum number of local Subscribers that can be created.

[default] 1

DDS_Long DDS_DomainParticipantResourceLimitsQosPolicy::local_topic_allocation

The maximum number of topics that can be created.

[default] 1

DDS_Long DDS_DomainParticipantResourceLimitsQosPolicy::local_type_allocation

The maximum number of local types that can be registered with this DomainParticipant.

[default] 1

DDS_Long DDS_DomainParticipantResourceLimitsQosPolicy::remote_participant_allocation

The maximum number of remote participants that can be discovered by this DomainParticipant.

Remote DomainParticipants include all DomainParticipants, both local and remote. [default] 1

DDS_Long DDS_DomainParticipantResourceLimitsQosPolicy::remote_writer_allocation

The maximum number of remote writers that can be discovered by this DomainParticipant.

Remote DataWriters include all DataWriters, both local and remote. [default] 1

DDS_Long DDS_DomainParticipantResourceLimitsQosPolicy::remote_reader_allocation

The maximum number of remote readers that can be discovered by this DomainParticipant.

Remote DataReaders include all DataReaders, both local and remote. [default] 1

DDS_Long DDS_DomainParticipantResourceLimitsQosPolicy::matching_writer_reader_pair_allocation

The maximum number of matching local writer and remote/local reader pairs.

A resource is used for each discovery match between a writer of the participant and a reader of this or another participant. [default] 32

DDS_Long DDS_DomainParticipantResourceLimitsQosPolicy::matching_reader_writer_pair_allocation

The maximum number of matching local reader and remote/local writer pairs contained in this DomainParticipant.

A resource is used for each discovery match between a reader of the participant and a writer of this or another participant. [default] 32

DDS_Long DDS_DomainParticipantResourceLimitsQosPolicy::max_receive_ports

Maximum number of unique entities of the participant that can receive data plus unique receive locators the participant.

[default] 8

DDS_Long DDS_DomainParticipantResourceLimitsQosPolicy::max_destination_ports

Maximum number of unique destination addresses that a participant can reach.

[default] 8