DDS_DataReaderQos Struct Reference

<<cert>> QoS policies supported by a DDSDataReader entity. More...

List of all members.

Public Attributes
struct DDS_DeadlineQosPolicy	deadline
	Deadline policy, DEADLINE.
struct DDS_LivelinessQosPolicy	liveliness
	Liveliness policy, LIVELINESS.
struct DDS_HistoryQosPolicy	history
	History policy, HISTORY.
struct DDS_ResourceLimitsQosPolicy	resource_limits
	Resource limits policy, RESOURCE_LIMITS.
struct DDS_OwnershipQosPolicy	ownership
	Ownership policy, OWNERSHIP.
struct DDS_DurabilityQosPolicy	durability
	<<eXtension>> Durability policy, DURABILITY.
struct DDS_DestinationOrderQosPolicy	destination_order
	<<eXtension>> Destination Order policy, DESTINATION_ORDER.
struct DDS_DataReaderProtocolQosPolicy	protocol
	<<eXtension>> DDSDataReader protocol policy, DATA_READER_PROTOCOL
struct DDS_TransportQosPolicy	transport
	<<eXtension>> Transport policy, TRANSPORT.
struct DDS_DataReaderResourceLimitsQosPolicy	reader_resource_limits
	<<eXtension>> DDSDataReader resource limits policy, DataReader Resource Limits. This policy is an extension to the DDS standard.

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Detailed Description

<<cert>> QoS policies supported by a DDSDataReader entity.

The DDS_DataReaderQos controls the resources used by the DDSDataReader. Each DDSDataReader allocates its own resources, even DataReaders of the same DDSTopic. For this reason is it advised to limit the number of DataReaders per DDSTopic.

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Member Data Documentation

struct DDS_DeadlineQosPolicy DDS_DataReaderQos::deadline

Deadline policy, DEADLINE.

struct DDS_LivelinessQosPolicy DDS_DataReaderQos::liveliness

Liveliness policy, LIVELINESS.

struct DDS_HistoryQosPolicy DDS_DataReaderQos::history

History policy, HISTORY.

struct DDS_ResourceLimitsQosPolicy DDS_DataReaderQos::resource_limits

Resource limits policy, RESOURCE_LIMITS.

struct DDS_OwnershipQosPolicy DDS_DataReaderQos::ownership

Ownership policy, OWNERSHIP.

struct DDS_DurabilityQosPolicy DDS_DataReaderQos::durability

<<eXtension>> Durability policy, DURABILITY.

struct DDS_DestinationOrderQosPolicy DDS_DataReaderQos::destination_order

<<eXtension>> Destination Order policy, DESTINATION_ORDER.

struct DDS_DataReaderProtocolQosPolicy DDS_DataReaderQos::protocol

<<eXtension>> DDSDataReader protocol policy, DATA_READER_PROTOCOL

struct DDS_TransportQosPolicy DDS_DataReaderQos::transport

<<eXtension>> Transport policy, TRANSPORT.

struct DDS_DataReaderResourceLimitsQosPolicy DDS_DataReaderQos::reader_resource_limits

<<eXtension>> DDSDataReader resource limits policy, DataReader Resource Limits. This policy is an extension to the DDS standard.