org.apache.flink.optimizer.plan

类 SinkJoinerPlanNode

java.lang.Object

org.apache.flink.optimizer.plan.PlanNode

org.apache.flink.optimizer.plan.DualInputPlanNode

org.apache.flink.optimizer.plan.SinkJoinerPlanNode

所有已实现的接口:

DumpableNode<PlanNode>, org.apache.flink.util.Visitable<PlanNode>

public class SinkJoinerPlanNode
extends DualInputPlanNode

嵌套类概要

从类继承的嵌套类/接口 org.apache.flink.optimizer.plan.PlanNode

PlanNode.FeedbackPropertiesMeetRequirementsReport, PlanNode.SourceAndDamReport

字段概要

从类继承的字段 org.apache.flink.optimizer.plan.DualInputPlanNode

input1, input2, keys1, keys2, postPassHelper1, postPassHelper2, sortOrders

从类继承的字段 org.apache.flink.optimizer.plan.PlanNode

branchPlan, cumulativeCosts, globalProps, localProps, nodeCosts, outChannels, template

构造器概要

构造器

构造器和说明
SinkJoinerPlanNode(SinkJoiner template, Channel input1, Channel input2)

方法概要

限定符和类型	方法和说明
void	getDataSinks(List<SinkPlanNode> sinks)
void	setCosts(Costs nodeCosts) Sets the basic cost for this node to the given value, and sets the cumulative costs to those costs plus the cost shares of all inputs (regular and broadcast).

从类继承的方法 org.apache.flink.optimizer.plan.DualInputPlanNode

accept, getComparator1, getComparator2, getInput1, getInput2, getInputs, getKeysForInput1, getKeysForInput2, getPairComparator, getPredecessors, getSortOrders, getTwoInputNode, hasDamOnPathDownTo, setComparator1, setComparator2, setPairComparator

从类继承的方法 org.apache.flink.optimizer.plan.PlanNode

addOutgoingChannel, checkPartialSolutionPropertiesMet, getBranchPlan, getBroadcastInputs, getCandidateAtBranchPoint, getCostWeight, getCumulativeCosts, getCumulativeCostsShare, getDriverStrategy, getDumpableInputs, getGlobalProperties, getGuaranteedAvailableMemory, getLocalProperties, getMemoryConsumerWeight, getMinResources, getNodeCosts, getNodeName, getOptimizerNode, getOriginalOptimizerNode, getOutgoingChannels, getParallelism, getPlanNode, getPreferredResources, getProgramOperator, getRelativeMemoryPerSubTask, initProperties, isOnDynamicPath, isPruneMarkerSet, mergeBranchPlanMaps, mergeBranchPlanMaps, setBroadcastInputs, setDriverStrategy, setParallelism, setPruningMarker, setRelativeMemoryPerSubtask, toString, updatePropertiesWithUniqueSets

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

构造器详细资料

SinkJoinerPlanNode

public SinkJoinerPlanNode(SinkJoiner template,
                          Channel input1,
                          Channel input2)

方法详细资料

setCosts

public void setCosts(Costs nodeCosts)

从类复制的说明: PlanNode

Sets the basic cost for this node to the given value, and sets the cumulative costs to those costs plus the cost shares of all inputs (regular and broadcast).

覆盖:

setCosts 在类中 PlanNode

参数:

nodeCosts - The already knows costs for this node (this cost a produces by a concrete OptimizerNode subclass.

getDataSinks

public void getDataSinks(List<SinkPlanNode> sinks)