com.hp.hpl.jena.sparql.engine.optimizer.reorder
Class ReorderLib

java.lang.Object
  extended by com.hp.hpl.jena.sparql.engine.optimizer.reorder.ReorderLib

public class ReorderLib
extends Object


Constructor Summary
ReorderLib()
           
 
Method Summary
static ReorderTransformation fixed()
           
static ReorderTransformation identity()
          Return a ReorderTransformation that maps directly to the original (leaving the query writer in-control)
static ReorderProc identityProc()
          Return a ReorderProc that does no reordering (leaving the query writer in-control)
static ReorderTransformation weighted(String filename)
           
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ReorderLib

public ReorderLib()
Method Detail

identityProc

public static ReorderProc identityProc()
Return a ReorderProc that does no reordering (leaving the query writer in-control)


identity

public static ReorderTransformation identity()
Return a ReorderTransformation that maps directly to the original (leaving the query writer in-control)


fixed

public static ReorderTransformation fixed()

weighted

public static ReorderTransformation weighted(String filename)


Licenced under the Apache License, Version 2.0