Class EmptyNode
- java.lang.Object
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- org.eclipse.rdf4j.sail.shacl.ast.planNodes.EmptyNode
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Constructor Summary
Constructors Modifier Constructor Description privateEmptyNode()
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description intdepth()java.lang.StringgetId()static EmptyNodegetInstance()voidgetPlanAsGraphvizDot(java.lang.StringBuilder stringBuilder)booleanisGuaranteedEmpty()CloseableIteration<? extends ValidationTuple,SailException>iterator()booleanproducesSorted()voidreceiveLogger(ValidationExecutionLogger validationExecutionLogger)booleanrequiresSorted()java.lang.StringtoString()
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Field Detail
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printed
private boolean printed
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instance
private static final EmptyNode instance
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Method Detail
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getInstance
public static EmptyNode getInstance()
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iterator
public CloseableIteration<? extends ValidationTuple,SailException> iterator()
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getPlanAsGraphvizDot
public void getPlanAsGraphvizDot(java.lang.StringBuilder stringBuilder)
- Specified by:
getPlanAsGraphvizDotin interfacePlanNode
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toString
public java.lang.String toString()
- Overrides:
toStringin classjava.lang.Object
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receiveLogger
public void receiveLogger(ValidationExecutionLogger validationExecutionLogger)
- Specified by:
receiveLoggerin interfacePlanNode
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producesSorted
public boolean producesSorted()
- Specified by:
producesSortedin interfacePlanNode
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requiresSorted
public boolean requiresSorted()
- Specified by:
requiresSortedin interfacePlanNode
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isGuaranteedEmpty
public boolean isGuaranteedEmpty()
- Specified by:
isGuaranteedEmptyin interfacePlanNode
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