DefaultObjectSet.java 

/*
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package blog;

import java.util.*;
import common.IndexedSet;
import common.IndexedHashSet;
ObjectSet implementation that can be constructed using an ordinary Collection. A DefaultObjectSet is not backed by this collection; it just reflects the contents of that collection at the time of construction. 


public class DefaultObjectSet extends AbstractObjectSet {
Creates an ObjectSet whose contents are the same as the current contents of the given collection. 


    public DefaultObjectSet(Collection c) {
	this.elements = new IndexedHashSet(c);
    }
    
    protected Integer sizeInternal() {
	return new Integer(elements.size());
    }
    
    protected Boolean containsInternal(Object o) {
	return Boolean.valueOf(elements.contains(o));
    }
    
    public ObjectSet getExplicitVersion() {
	return this;
    }
    
    public ObjectIterator iterator(Set externallyDistinguished) {
	return new DefaultObjectIterator(elements.iterator());
    }
    
    public Object sample(int n) {
	return elements.get(n);
    }

    public int indexOf(Object o) {
	return elements.indexOf(o);
    }
    
    private IndexedSet elements;
}

This file was generated on Tue Jun 08 17:53:36 PDT 2010 from file DefaultObjectSet.java
by the ilog.language.tools.Hilite Java tool written by Hassan Aït-Kaci