类的使用
org.apache.flink.optimizer.dataproperties.RequestedLocalProperties

使用RequestedLocalProperties的程序包

程序包	说明
org.apache.flink.optimizer.dag
org.apache.flink.optimizer.dataproperties
org.apache.flink.optimizer.operators
org.apache.flink.optimizer.plan

org.apache.flink.optimizer.dag中RequestedLocalProperties的使用

返回变量类型为RequestedLocalProperties的类型的org.apache.flink.optimizer.dag中的方法

限定符和类型	方法和说明
protected List<RequestedLocalProperties>	SortPartitionNode.SortPartitionDescriptor.createPossibleLocalProperties()
protected List<RequestedLocalProperties>	PartitionNode.PartitionDescriptor.createPossibleLocalProperties()

参数类型为RequestedLocalProperties的org.apache.flink.optimizer.dag中的方法

限定符和类型	方法和说明
protected void	TwoInputNode.instantiate(OperatorDescriptorDual operator, Channel in1, Channel in2, List<Set<? extends NamedChannel>> broadcastPlanChannels, List<PlanNode> target, CostEstimator estimator, RequestedGlobalProperties globPropsReq1, RequestedGlobalProperties globPropsReq2, RequestedLocalProperties locPropsReq1, RequestedLocalProperties locPropsReq2)
protected void	WorksetIterationNode.instantiate(OperatorDescriptorDual operator, Channel solutionSetIn, Channel worksetIn, List<Set<? extends NamedChannel>> broadcastPlanChannels, List<PlanNode> target, CostEstimator estimator, RequestedGlobalProperties globPropsReqSolutionSet, RequestedGlobalProperties globPropsReqWorkset, RequestedLocalProperties locPropsReqSolutionSet, RequestedLocalProperties locPropsReqWorkset)
protected void	BulkIterationNode.instantiateCandidate(OperatorDescriptorSingle dps, Channel in, List<Set<? extends NamedChannel>> broadcastPlanChannels, List<PlanNode> target, CostEstimator estimator, RequestedGlobalProperties globPropsReq, RequestedLocalProperties locPropsReq)
protected void	SingleInputNode.instantiateCandidate(OperatorDescriptorSingle dps, Channel in, List<Set<? extends NamedChannel>> broadcastPlanChannels, List<PlanNode> target, CostEstimator estimator, RequestedGlobalProperties globPropsReq, RequestedLocalProperties locPropsReq)

org.apache.flink.optimizer.dataproperties中RequestedLocalProperties的使用

返回RequestedLocalProperties的org.apache.flink.optimizer.dataproperties中的方法

限定符和类型	方法和说明
RequestedLocalProperties	RequestedLocalProperties.clone()
RequestedLocalProperties	RequestedLocalProperties.filterBySemanticProperties(org.apache.flink.api.common.operators.SemanticProperties props, int input) Filters these properties by what can be preserved by the given SemanticProperties when propagated down to the given input.

返回变量类型为RequestedLocalProperties的类型的org.apache.flink.optimizer.dataproperties中的方法

限定符和类型	方法和说明
Set<RequestedLocalProperties>	InterestingProperties.getLocalProperties() Gets the interesting local properties.

参数类型为RequestedLocalProperties的org.apache.flink.optimizer.dataproperties中的方法

限定符和类型	方法和说明
void	InterestingProperties.addLocalProperties(RequestedLocalProperties props)

org.apache.flink.optimizer.operators中RequestedLocalProperties的使用

返回RequestedLocalProperties的org.apache.flink.optimizer.operators中的方法

限定符和类型	方法和说明
RequestedLocalProperties	OperatorDescriptorDual.LocalPropertiesPair.getProperties1()
RequestedLocalProperties	OperatorDescriptorDual.LocalPropertiesPair.getProperties2()

返回变量类型为RequestedLocalProperties的类型的org.apache.flink.optimizer.operators中的方法

限定符和类型	方法和说明
protected List<RequestedLocalProperties>	SolutionSetDeltaOperator.createPossibleLocalProperties()
protected List<RequestedLocalProperties>	AllReduceProperties.createPossibleLocalProperties()
protected List<RequestedLocalProperties>	FlatMapDescriptor.createPossibleLocalProperties()
protected List<RequestedLocalProperties>	GroupCombineProperties.createPossibleLocalProperties()
protected List<RequestedLocalProperties>	PartialGroupProperties.createPossibleLocalProperties()
protected List<RequestedLocalProperties>	MapPartitionDescriptor.createPossibleLocalProperties()
protected List<RequestedLocalProperties>	GroupReduceProperties.createPossibleLocalProperties()
protected List<RequestedLocalProperties>	FilterDescriptor.createPossibleLocalProperties()
protected List<RequestedLocalProperties>	GroupReduceWithCombineProperties.createPossibleLocalProperties()
protected List<RequestedLocalProperties>	AllGroupCombineProperties.createPossibleLocalProperties()
protected List<RequestedLocalProperties>	AllGroupReduceProperties.createPossibleLocalProperties()
protected List<RequestedLocalProperties>	NoOpDescriptor.createPossibleLocalProperties()
protected List<RequestedLocalProperties>	ReduceProperties.createPossibleLocalProperties()
protected List<RequestedLocalProperties>	MapDescriptor.createPossibleLocalProperties()
protected abstract List<RequestedLocalProperties>	OperatorDescriptorSingle.createPossibleLocalProperties() Returns a list of local properties that are required by this operator descriptor.
protected List<RequestedLocalProperties>	AllGroupWithPartialPreGroupProperties.createPossibleLocalProperties()
List<RequestedLocalProperties>	OperatorDescriptorSingle.getPossibleLocalProperties()

参数类型为RequestedLocalProperties的org.apache.flink.optimizer.operators中的方法

限定符和类型	方法和说明
boolean	UtilSinkJoinOpDescriptor.areCoFulfilled(RequestedLocalProperties requested1, RequestedLocalProperties requested2, LocalProperties produced1, LocalProperties produced2)
boolean	HashLeftOuterJoinBuildFirstDescriptor.areCoFulfilled(RequestedLocalProperties requested1, RequestedLocalProperties requested2, LocalProperties produced1, LocalProperties produced2)
boolean	CartesianProductDescriptor.areCoFulfilled(RequestedLocalProperties requested1, RequestedLocalProperties requested2, LocalProperties produced1, LocalProperties produced2)
boolean	CoGroupWithSolutionSetSecondDescriptor.areCoFulfilled(RequestedLocalProperties requested1, RequestedLocalProperties requested2, LocalProperties produced1, LocalProperties produced2)
abstract boolean	OperatorDescriptorDual.areCoFulfilled(RequestedLocalProperties requested1, RequestedLocalProperties requested2, LocalProperties produced1, LocalProperties produced2)
boolean	HashJoinBuildSecondProperties.areCoFulfilled(RequestedLocalProperties requested1, RequestedLocalProperties requested2, LocalProperties produced1, LocalProperties produced2)
boolean	CoGroupDescriptor.areCoFulfilled(RequestedLocalProperties requested1, RequestedLocalProperties requested2, LocalProperties produced1, LocalProperties produced2)
boolean	HashRightOuterJoinBuildFirstDescriptor.areCoFulfilled(RequestedLocalProperties requested1, RequestedLocalProperties requested2, LocalProperties produced1, LocalProperties produced2)
boolean	BinaryUnionOpDescriptor.areCoFulfilled(RequestedLocalProperties requested1, RequestedLocalProperties requested2, LocalProperties produced1, LocalProperties produced2)
boolean	AbstractSortMergeJoinDescriptor.areCoFulfilled(RequestedLocalProperties requested1, RequestedLocalProperties requested2, LocalProperties produced1, LocalProperties produced2)
boolean	CoGroupRawDescriptor.areCoFulfilled(RequestedLocalProperties requested1, RequestedLocalProperties requested2, LocalProperties produced1, LocalProperties produced2)
boolean	HashJoinBuildFirstProperties.areCoFulfilled(RequestedLocalProperties requested1, RequestedLocalProperties requested2, LocalProperties produced1, LocalProperties produced2)
boolean	HashLeftOuterJoinBuildSecondDescriptor.areCoFulfilled(RequestedLocalProperties requested1, RequestedLocalProperties requested2, LocalProperties produced1, LocalProperties produced2)
boolean	CoGroupWithSolutionSetFirstDescriptor.areCoFulfilled(RequestedLocalProperties requested1, RequestedLocalProperties requested2, LocalProperties produced1, LocalProperties produced2)
boolean	HashFullOuterJoinBuildSecondDescriptor.areCoFulfilled(RequestedLocalProperties requested1, RequestedLocalProperties requested2, LocalProperties produced1, LocalProperties produced2)
boolean	HashRightOuterJoinBuildSecondDescriptor.areCoFulfilled(RequestedLocalProperties requested1, RequestedLocalProperties requested2, LocalProperties produced1, LocalProperties produced2)
boolean	HashFullOuterJoinBuildFirstDescriptor.areCoFulfilled(RequestedLocalProperties requested1, RequestedLocalProperties requested2, LocalProperties produced1, LocalProperties produced2)

参数类型为RequestedLocalProperties的org.apache.flink.optimizer.operators中的构造器

构造器和说明
LocalPropertiesPair(RequestedLocalProperties props1, RequestedLocalProperties props2)

org.apache.flink.optimizer.plan中RequestedLocalProperties的使用

返回RequestedLocalProperties的org.apache.flink.optimizer.plan中的方法

限定符和类型	方法和说明
RequestedLocalProperties	Channel.getRequiredLocalProps()

参数类型为RequestedLocalProperties的org.apache.flink.optimizer.plan中的方法

限定符和类型	方法和说明
void	Channel.setRequiredLocalProps(RequestedLocalProperties requiredLocalProps)