Uses of Class
org.apache.hadoop.yarn.service.api.records.PlacementConstraint

Packages that use PlacementConstraint

Package	Description
org.apache.hadoop.yarn.service.api.records

Uses of PlacementConstraint in org.apache.hadoop.yarn.service.api.records

Methods in org.apache.hadoop.yarn.service.api.records that return PlacementConstraint

Modifier and Type	Method	Description
PlacementConstraint	PlacementConstraint.maxCardinality(Long maxCardinality)	When placement type is cardinality, the maximum number of containers of the depending component that a host should have, where containers of this component can be allocated on.
PlacementConstraint	PlacementConstraint.minCardinality(Long minCardinality)	When placement type is cardinality, the minimum number of containers of the depending component that a host should have, where containers of this component can be allocated on.
PlacementConstraint	PlacementConstraint.name(String name)	An optional name associated to this constraint.
PlacementConstraint	PlacementConstraint.nodeAttributes(Map<String,List<String>> nodeAttributes)	Node attributes are a set of key:value(s) pairs associated with nodes.
PlacementConstraint	PlacementConstraint.nodePartitions(List<String> nodePartitions)	Node partitions where the containers of this component can run.
PlacementConstraint	PlacementConstraint.scope(PlacementScope scope)	The scope of placement.
PlacementConstraint	PlacementConstraint.targetTags(List<String> targetTags)	The name of the components that this component's placement policy is depending upon are added as target tags.
PlacementConstraint	PlacementConstraint.type(PlacementType type)	The type of placement.

Methods in org.apache.hadoop.yarn.service.api.records that return types with arguments of type PlacementConstraint

Modifier and Type	Method	Description
List<PlacementConstraint>	PlacementPolicy.getConstraints()

Method parameters in org.apache.hadoop.yarn.service.api.records with type arguments of type PlacementConstraint

Modifier and Type	Method	Description
PlacementPolicy	PlacementPolicy.constraints(List<PlacementConstraint> constraints)	Placement constraint details.
void	PlacementPolicy.setConstraints(List<PlacementConstraint> constraints)