/* Soot - a J*va Optimization Framework
* Copyright (C) 2003 Jerome Miecznikowski
* Copyright (C) 2004 Ondrej Lhotak
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
package soot.dava.internal.javaRep;
import soot.*;
import java.util.*;
import soot.grimp.internal.*;
public class DInstanceFieldRef extends GInstanceFieldRef
{
private HashSet<Object> thisLocals;
public DInstanceFieldRef( Value base, SootFieldRef fieldRef, HashSet<Object> thisLocals)
{
super( base, fieldRef);
this.thisLocals = thisLocals;
}
public void toString( UnitPrinter up ) {
if( thisLocals.contains(getBase()) ) {
up.fieldRef( fieldRef );
} else {
super.toString( up );
}
}
public String toString()
{
if (thisLocals.contains( getBase()))
return fieldRef.name();
return super.toString();
}
public Object clone()
{
return new DInstanceFieldRef( getBase(), fieldRef, thisLocals);
}
}