org.omg.dds.core.policy

Interface Ownership

All Superinterfaces:

Comparable<Ownership>, DDSObject, QosPolicy, QosPolicy.ForDataReader, QosPolicy.ForDataWriter, QosPolicy.ForTopic, RequestedOffered<Ownership>, Serializable

public interface Ownership
extends QosPolicy.ForTopic, QosPolicy.ForDataReader, QosPolicy.ForDataWriter, RequestedOffered<Ownership>

[optional] Specifies whether it is allowed for multiple DataWriters to write the same instance of the data and if so, how these modifications should be arbitrated. Concerns: Topic, DataReader, DataWriter RxO: Yes Changeable: No

See Also:

OwnershipStrength

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	Ownership.Kind

Nested classes/interfaces inherited from interface org.omg.dds.core.policy.QosPolicy

QosPolicy.ForDataReader, QosPolicy.ForDataWriter, QosPolicy.ForDomainParticipant, QosPolicy.ForDomainParticipantFactory, QosPolicy.ForPublisher, QosPolicy.ForSubscriber, QosPolicy.ForTopic

Method Summary

Methods

Modifier and Type	Method and Description
Ownership.Kind	getKind()
Ownership	withExclusive()
Ownership	withKind(Ownership.Kind kind) Copy this policy and override the value of the property.
Ownership	withShared()

Methods inherited from interface org.omg.dds.core.DDSObject

getEnvironment

Methods inherited from interface org.omg.dds.core.policy.RequestedOffered

requestedOfferedContract

Methods inherited from interface java.lang.Comparable

compareTo

Method Detail

getKind

Ownership.Kind getKind()

Returns:

the kind

withKind

Ownership withKind(Ownership.Kind kind)

Copy this policy and override the value of the property.

Returns:

a new policy

withShared

Ownership withShared()

withExclusive

Ownership withExclusive()