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

使用RequestedGlobalProperties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RequestedGlobalProperties的使用

返回变量类型为RequestedGlobalProperties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<RequestedGlobalProperties>	SortPartitionNode.SortPartitionDescriptor.createPossibleGlobalProperties()
protected List<RequestedGlobalProperties>	PartitionNode.PartitionDescriptor.createPossibleGlobalProperties()

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

限定符和类型	方法和说明
protected void	TwoInputNode.addLocalCandidates(Channel template1, Channel template2, List<Set<? extends NamedChannel>> broadcastPlanChannels, RequestedGlobalProperties rgps1, RequestedGlobalProperties rgps2, List<PlanNode> target, OperatorDescriptorDual.LocalPropertiesPair[] validLocalCombinations, CostEstimator estimator)
protected void	SingleInputNode.addLocalCandidates(Channel template, List<Set<? extends NamedChannel>> broadcastPlanChannels, RequestedGlobalProperties rgps, List<PlanNode> target, CostEstimator estimator)
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	SingleInputNode.instantiateCandidate(OperatorDescriptorSingle dps, Channel in, List<Set<? extends NamedChannel>> broadcastPlanChannels, List<PlanNode> target, CostEstimator estimator, RequestedGlobalProperties globPropsReq, RequestedLocalProperties locPropsReq)
protected void	BulkIterationNode.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RequestedGlobalProperties的使用

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

限定符和类型	方法和说明
RequestedGlobalProperties	RequestedGlobalProperties.clone()
RequestedGlobalProperties	RequestedGlobalProperties.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RequestedGlobalProperties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<RequestedGlobalProperties>	InterestingProperties.getGlobalProperties() Gets the interesting global properties.

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

限定符和类型	方法和说明
void	InterestingProperties.addGlobalProperties(RequestedGlobalProperties props)

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

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

限定符和类型	方法和说明
RequestedGlobalProperties	OperatorDescriptorDual.GlobalPropertiesPair.getProperties1()
RequestedGlobalProperties	OperatorDescriptorDual.GlobalPropertiesPair.getProperties2()

返回变量类型为RequestedGlobalProperties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<RequestedGlobalProperties>	PartialGroupProperties.createPossibleGlobalProperties()
protected List<RequestedGlobalProperties>	GroupReduceWithCombineProperties.createPossibleGlobalProperties()
protected List<RequestedGlobalProperties>	SolutionSetDeltaOperator.createPossibleGlobalProperties()
protected List<RequestedGlobalProperties>	AllGroupCombineProperties.createPossibleGlobalProperties()
protected List<RequestedGlobalProperties>	MapPartitionDescriptor.createPossibleGlobalProperties()
protected List<RequestedGlobalProperties>	FlatMapDescriptor.createPossibleGlobalProperties()
protected List<RequestedGlobalProperties>	AllGroupWithPartialPreGroupProperties.createPossibleGlobalProperties()
protected List<RequestedGlobalProperties>	MapDescriptor.createPossibleGlobalProperties()
protected abstract List<RequestedGlobalProperties>	OperatorDescriptorSingle.createPossibleGlobalProperties() Returns a list of global properties that are required by this operator descriptor.
protected List<RequestedGlobalProperties>	AllGroupReduceProperties.createPossibleGlobalProperties()
protected List<RequestedGlobalProperties>	AllReduceProperties.createPossibleGlobalProperties()
protected List<RequestedGlobalProperties>	GroupCombineProperties.createPossibleGlobalProperties()
protected List<RequestedGlobalProperties>	GroupReduceProperties.createPossibleGlobalProperties()
protected List<RequestedGlobalProperties>	NoOpDescriptor.createPossibleGlobalProperties()
protected List<RequestedGlobalProperties>	ReduceProperties.createPossibleGlobalProperties()
protected List<RequestedGlobalProperties>	FilterDescriptor.createPossibleGlobalProperties()
List<RequestedGlobalProperties>	OperatorDescriptorSingle.getPossibleGlobalProperties()

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

限定符和类型	方法和说明
boolean	CartesianProductDescriptor.areCompatible(RequestedGlobalProperties requested1, RequestedGlobalProperties requested2, GlobalProperties produced1, GlobalProperties produced2)
boolean	UtilSinkJoinOpDescriptor.areCompatible(RequestedGlobalProperties requested1, RequestedGlobalProperties requested2, GlobalProperties produced1, GlobalProperties produced2)
boolean	BinaryUnionOpDescriptor.areCompatible(RequestedGlobalProperties requested1, RequestedGlobalProperties requested2, GlobalProperties produced1, GlobalProperties produced2)
boolean	CoGroupDescriptor.areCompatible(RequestedGlobalProperties requested1, RequestedGlobalProperties requested2, GlobalProperties produced1, GlobalProperties produced2)
boolean	CoGroupRawDescriptor.areCompatible(RequestedGlobalProperties requested1, RequestedGlobalProperties requested2, GlobalProperties produced1, GlobalProperties produced2)
boolean	AbstractJoinDescriptor.areCompatible(RequestedGlobalProperties requested1, RequestedGlobalProperties requested2, GlobalProperties produced1, GlobalProperties produced2)
abstract boolean	OperatorDescriptorDual.areCompatible(RequestedGlobalProperties requested1, RequestedGlobalProperties requested2, GlobalProperties produced1, GlobalProperties produced2)

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

构造器和说明
GlobalPropertiesPair(RequestedGlobalProperties props1, RequestedGlobalProperties props2)

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

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

限定符和类型	方法和说明
RequestedGlobalProperties	Channel.getRequiredGlobalProps()

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

限定符和类型	方法和说明
void	Channel.setRequiredGlobalProps(RequestedGlobalProperties requiredGlobalProps)