Class GeometricUnaryFunction
- java.lang.Object
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- org.eclipse.rdf4j.query.algebra.evaluation.function.geosparql.GeometricUnaryFunction
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- All Implemented Interfaces:
Function
- Direct Known Subclasses:
Boundary,ConvexHull,Envelope
abstract class GeometricUnaryFunction extends java.lang.Object implements Function
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Constructor Summary
Constructors Constructor Description GeometricUnaryFunction()
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Method Summary
All Methods Instance Methods Abstract 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.protected abstract org.locationtech.spatial4j.shape.Shapeoperation(org.locationtech.spatial4j.shape.Shape g)-
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.eclipse.rdf4j.query.algebra.evaluation.function.Function
evaluate, getURI, mustReturnDifferentResult
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Method Detail
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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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operation
protected abstract org.locationtech.spatial4j.shape.Shape operation(org.locationtech.spatial4j.shape.Shape g)
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