soot.toolkits.scalar.ArrayFlowUniverse Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of robovm-soot Show documentation

RoboVM fork of Soot - A Java optimization framework

The newest version!

/* Soot - a J*va Optimization Framework
 * Copyright (C) 2002 Florian Loitsch
 *
 * 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.
 */

/*
 * Modified by the Sable Research Group and others 1997-1999.  
 * See the 'credits' file distributed with Soot for the complete list of
 * contributors.  (Soot is distributed at http://www.sable.mcgill.ca/soot)
 */


package soot.toolkits.scalar;

import java.util.*;

/** 
 * Provides an implementation of a flow universe, wrapping arrays.
 */
public class ArrayFlowUniverse implements FlowUniverse {
  E[] elements;

  public ArrayFlowUniverse(E[] elements) {
    this.elements = elements;
  }

  public int size() {
    return elements.length;
  }

  public Iterator iterator() {
    return Arrays.asList(elements).iterator();
  }

  public E[] toArray() {
    return elements;
  }
}