OwnershipStrengthQosPolicy Class Reference
[OWNERSHIP_STRENGTH]

Specifies the value of the strength used to arbitrate among multiple com.rti.dds.publication.DataWriter objects that attempt to modify the same instance of a data type (identified by com.rti.dds.topic.Topic + key). More...

Inheritance diagram for OwnershipStrengthQosPolicy:

List of all members.

Public Attributes
int	value
	The strength value used to arbitrate among multiple writers.

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Detailed Description

Specifies the value of the strength used to arbitrate among multiple com.rti.dds.publication.DataWriter objects that attempt to modify the same instance of a data type (identified by com.rti.dds.topic.Topic + key).

This policy only applies if the OWNERSHIP policy is of kind OwnershipQosPolicyKind.EXCLUSIVE_OWNERSHIP_QOS.

Entity:

com.rti.dds.publication.DataWriter

Properties:

RxO = N/A
Changeable = YES

The value of the OWNERSHIP_STRENGTH is used to determine the ownership of a data instance (identified by the key). The arbitration is performed by the com.rti.dds.subscription.DataReader.

See also:

EXCLUSIVE ownership

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Member Data Documentation

int value

The strength value used to arbitrate among multiple writers.

[default] 0

[range] [0, 1 million]