/*******************************************************************************
* Copyright (c) 2002 - 2006 IBM Corporation.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package com.ibm.wala.util.intset;
/**
* a simple implementation of int vector that can be tuned to control space usage
*/
public class TunedSimpleIntVector extends SimpleIntVector {
private final int initialSize;
private final float expansion;
TunedSimpleIntVector(int defaultValue, int initialSize, float expansion) {
super(defaultValue, initialSize);
this.initialSize = initialSize;
this.expansion = expansion;
}
@Override
float getGrowthFactor() {
return expansion;
}
@Override
int getInitialSize() {
return initialSize;
}
}