public class OperatorIdVisitor extends AbstractPhysicalVisitor<PhysicalOperator,Integer,ExecutionSetupException>
Modifier and Type | Field and Description |
---|---|
static OperatorIdVisitor |
INSTANCE |
Modifier and Type | Method and Description |
---|---|
PhysicalOperator |
visitOp(PhysicalOperator op,
Integer parentOpId) |
PhysicalOperator |
visitSubScan(SubScan subScan,
Integer parentOpId) |
visitBroadcastSender, visitChildren, visitExchange, visitFilter, visitFlatten, visitGroupScan, visitHashAggregate, visitHashPartitionSender, visitHashPartitionSender, visitIteratorValidator, visitLateralJoin, visitLimit, visitMergingReceiver, visitOrderedPartitionSender, visitProducerConsumer, visitProject, visitRangePartitionSender, visitReceiver, visitRowKeyJoin, visitScreen, visitSender, visitSingleSender, visitSort, visitStatisticsAggregate, visitStatisticsMerge, visitStore, visitStreamingAggregate, visitTrace, visitUnion, visitUnnest, visitUnorderedReceiver, visitUnpivot, visitValues, visitWindowFrame, visitWriter
public static final OperatorIdVisitor INSTANCE
public PhysicalOperator visitSubScan(SubScan subScan, Integer parentOpId) throws ExecutionSetupException
visitSubScan
in interface PhysicalVisitor<PhysicalOperator,Integer,ExecutionSetupException>
visitSubScan
in class AbstractPhysicalVisitor<PhysicalOperator,Integer,ExecutionSetupException>
ExecutionSetupException
public PhysicalOperator visitOp(PhysicalOperator op, Integer parentOpId) throws ExecutionSetupException
visitOp
in interface PhysicalVisitor<PhysicalOperator,Integer,ExecutionSetupException>
visitOp
in class AbstractPhysicalVisitor<PhysicalOperator,Integer,ExecutionSetupException>
ExecutionSetupException
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