/* Soot - a J*va Optimization Framework
* Copyright (C) 2003 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.jimple.toolkits.pointer;
import java.util.*;
import soot.*;
public class FullRWSet extends RWSet {
public int size()
{
throw new RuntimeException( "Unsupported" );
}
public boolean getCallsNative() {
return true;
}
public boolean setCallsNative() {
throw new RuntimeException( "Unsupported" );
}
/** Returns an iterator over any globals read/written. */
public Set getGlobals() {
throw new RuntimeException( "Unsupported" );
}
public Set getFields() {
throw new RuntimeException( "Unsupported" );
}
public PointsToSet getBaseForField( Object f ) {
throw new RuntimeException( "Unsupported" );
}
public boolean hasNonEmptyIntersection( RWSet other ) {
if( other == null ) return false;
return true;
}
/** Adds the RWSet other into this set. */
public boolean union( RWSet other ) {
throw new RuntimeException( "Unsupported" );
}
public boolean addGlobal( SootField global ) {
throw new RuntimeException( "Unsupported" );
}
public boolean addFieldRef( PointsToSet otherBase, Object field ) {
throw new RuntimeException( "Unsupported" );
}
public boolean isEquivTo( RWSet other ) {
if( other instanceof FullRWSet ) return true;
return false;
}
}