org.openrdf.query.algebra.evaluation.function
Interface Function

All Known Implementing Classes:

BooleanCast, DateTimeCast, DecimalCast, DoubleCast, FloatCast, IntegerCast, StringCast

public interface Function

Author:

Arjohn Kampman

Method Summary

Value	evaluate(ValueFactory valueFactory, Value... args)
java.lang.String	getURI()

Method Detail

getURI

java.lang.String getURI()

evaluate

Value evaluate(ValueFactory valueFactory,
               Value... args)
               throws ValueExprEvaluationException

Throws:

ValueExprEvaluationException