io.prestosql.operator

Interface SourceOperator

All Superinterfaces:

AutoCloseable, Operator

All Known Implementing Classes:

ExchangeOperator, IndexSourceOperator, MergeOperator, ScanFilterAndProjectOperator, TableScanOperator, WorkProcessorPipelineSourceOperator

public interface SourceOperator
extends Operator

Field Summary

Fields inherited from interface io.prestosql.operator.Operator

NOT_BLOCKED

Method Summary

Modifier and Type	Method and Description
Supplier<Optional<UpdatablePageSource>>	addSplit(Split split)
PlanNodeId	getSourceId()
void	noMoreSplits()

Methods inherited from interface io.prestosql.operator.Operator

addInput, close, finish, finishMemoryRevoke, getOperatorContext, getOutput, isBlocked, isFinished, needsInput, startMemoryRevoke

Method Detail

getSourceId

PlanNodeId getSourceId()

addSplit

Supplier<Optional<UpdatablePageSource>> addSplit(Split split)

noMoreSplits

void noMoreSplits()