Package org.eclipse.rdf4j.spin.function
Class AskFunction
- java.lang.Object
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- org.eclipse.rdf4j.spin.function.AbstractSpinFunction
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- org.eclipse.rdf4j.spin.function.AskFunction
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- All Implemented Interfaces:
Function
public class AskFunction extends AbstractSpinFunction implements Function
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Constructor Summary
Constructors Constructor Description AskFunction()AskFunction(SpinParser parser)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Valueevaluate(ValueFactory valueFactory, Value... args)Evaluate the function over the supplied input arguments, using the suppliedValueFactoryto produce the result.SpinParsergetSpinParser()voidsetSpinParser(SpinParser parser)-
Methods inherited from class org.eclipse.rdf4j.spin.function.AbstractSpinFunction
addBindings, getCurrentQueryPreparer, getQueryPreparer, getURI, setQueryPreparer
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Constructor Detail
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AskFunction
public AskFunction()
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AskFunction
public AskFunction(SpinParser parser)
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Method Detail
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getSpinParser
public SpinParser getSpinParser()
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setSpinParser
public void setSpinParser(SpinParser parser)
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evaluate
public Value evaluate(ValueFactory valueFactory, Value... args) throws ValueExprEvaluationException
Description copied from interface:FunctionEvaluate the function over the supplied input arguments, using the suppliedValueFactoryto produce the result.- Specified by:
evaluatein interfaceFunction- Parameters:
valueFactory- aValueFactoryto use for producing the function result.args- the function input arguments.- Returns:
- the function result value.
- Throws:
ValueExprEvaluationException
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