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ParticipantBuiltinTopicData Structure

Class that contains information about available DomainParticipants within the system.

Namespace:  OpenDDSharp.DDS
Assembly:  OpenDDSharp (in OpenDDSharp.dll) Version:
public struct ParticipantBuiltinTopicData

The ParticipantBuiltinTopicData type exposes the following members.

Public propertyKey
Gets the globally unique identifier of the DomainParticipant.
Public propertyUserData
Gets the UserDataQosPolicy attached to the DomainParticipant.
Public methodEquals
Indicates whether this instance and a specified object are equal.
(Inherited from ValueType.)
Public methodGetHashCode
Returns the hash code for this instance.
(Inherited from ValueType.)
Public methodGetType
Gets the Type of the current instance.
(Inherited from Object.)
Public methodToString
Returns the fully qualified type name of this instance.
(Inherited from ValueType.)
The DCPSParticipant topic communicates the existence of DomainParticipants by means of the ParticipantBuiltinTopicData datatype. Each ParticipantBuiltinTopicData sample in a Domain represents a DomainParticipant that participates in that Domain: a new ParticipantBuiltinTopicData instance is created when a newly-added DomainParticipant is enabled, and it is disposed when that DomainParticipant is deleted. An updated ParticipantBuiltinTopicData sample is written each time the DomainParticipant modifies its UserDataQosPolicy.
See Also