com.hp.hpl.jena.sparql.algebra.optimize
Class TransformFilterEquality
java.lang.Object
com.hp.hpl.jena.sparql.algebra.TransformCopy
com.hp.hpl.jena.sparql.algebra.optimize.TransformFilterEquality
- All Implemented Interfaces:
- Transform
public class TransformFilterEquality
- extends TransformCopy
Methods inherited from class com.hp.hpl.jena.sparql.algebra.TransformCopy |
transform, transform, transform, transform, transform, transform, transform, transform, transform, transform, transform, transform, transform, transform, transform, transform, transform, transform, transform, transform, transform, transform, transform, transform, transform, transform, transform, transform, transform, transform, transform, transform |
TransformFilterEquality
public TransformFilterEquality(boolean stringsAsTerms)
transform
public Op transform(OpFilter opFilter,
Op subOp)
- Specified by:
transform
in interface Transform
- Overrides:
transform
in class TransformCopy
processFilterOrOpFilter
public static Op processFilterOrOpFilter(Expr e,
Op subOp)
- Return an optimized filter for equality expressions
processFilter
public static Op processFilter(Expr e,
Op subOp)
- Return null for "no change"
Licenced under the Apache License, Version 2.0