Class ExternalSet
- java.lang.Object
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- org.eclipse.rdf4j.query.algebra.AbstractQueryModelNode
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- org.eclipse.rdf4j.query.algebra.evaluation.impl.ExternalSet
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- All Implemented Interfaces:
Serializable
,Cloneable
,GraphPatternGroupable
,QueryModelNode
,TupleExpr
,VariableScopeChange
@Deprecated public abstract class ExternalSet extends AbstractQueryModelNode implements TupleExpr
Deprecated.since 3.0.- Author:
- James Leigh
- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor Description ExternalSet()
Deprecated.
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Method Summary
All Methods Instance Methods Abstract Methods Concrete Methods Deprecated Methods Modifier and Type Method Description double
cardinality()
Deprecated.ExternalSet
clone()
Deprecated.Returns a (deep) clone of this query model node.abstract CloseableIteration<BindingSet,QueryEvaluationException>
evaluate(BindingSet bindings)
Deprecated.Set<String>
getAssuredBindingNames()
Deprecated.Gets the names of the bindings that are guaranteed to be present in the results produced by this tuple expression.Set<String>
getBindingNames()
Deprecated.Gets the names of the bindings that are, or can be, returned by this tuple expression when it is evaluated.<X extends Exception>
voidvisit(QueryModelVisitor<X> visitor)
Deprecated.Visits this node.-
Methods inherited from class org.eclipse.rdf4j.query.algebra.AbstractQueryModelNode
getCostEstimate, getParentNode, getResultSizeActual, getResultSizeEstimate, getSignature, getTotalTimeNanosActual, isGraphPatternGroup, isVariableScopeChange, nullEquals, replaceChildNode, replaceNodeInList, replaceWith, setCostEstimate, setGraphPatternGroup, setParentNode, setResultSizeActual, setResultSizeEstimate, setTotalTimeNanosActual, setVariableScopeChange, toString, visitChildren
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Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Methods inherited from interface org.eclipse.rdf4j.query.algebra.QueryModelNode
equals, getCostEstimate, getParentNode, getResultSizeActual, getResultSizeEstimate, getSignature, getTotalTimeNanosActual, replaceChildNode, replaceWith, setCostEstimate, setParentNode, setResultSizeActual, setResultSizeEstimate, setTotalTimeNanosActual, toString, visitChildren
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Method Detail
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getBindingNames
public Set<String> getBindingNames()
Deprecated.Description copied from interface:TupleExpr
Gets the names of the bindings that are, or can be, returned by this tuple expression when it is evaluated.- Specified by:
getBindingNames
in interfaceTupleExpr
- Returns:
- A set of binding names.
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getAssuredBindingNames
public Set<String> getAssuredBindingNames()
Deprecated.Description copied from interface:TupleExpr
Gets the names of the bindings that are guaranteed to be present in the results produced by this tuple expression.- Specified by:
getAssuredBindingNames
in interfaceTupleExpr
- Returns:
- A set of binding names.
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visit
public <X extends Exception> void visit(QueryModelVisitor<X> visitor) throws X extends Exception
Deprecated.Description copied from interface:QueryModelNode
Visits this node. The node reports itself to the visitor with the proper runtime type.- Specified by:
visit
in interfaceQueryModelNode
- Throws:
X extends Exception
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clone
public ExternalSet clone()
Deprecated.Description copied from interface:QueryModelNode
Returns a (deep) clone of this query model node. This method recursively clones the entire node tree, starting from this nodes.- Specified by:
clone
in interfaceQueryModelNode
- Specified by:
clone
in interfaceTupleExpr
- Overrides:
clone
in classAbstractQueryModelNode
- Returns:
- A deep clone of this query model node.
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cardinality
public double cardinality()
Deprecated.
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evaluate
public abstract CloseableIteration<BindingSet,QueryEvaluationException> evaluate(BindingSet bindings) throws QueryEvaluationException
Deprecated.- Throws:
QueryEvaluationException
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