IteratorIterable.java Source code

Introduction

Here is the source code for IteratorIterable.java

Source

import java.util.Iterator;

/**
 * Adapt iterator to iterable 
 * 
 * @author Hong Hong
 *
 * @param Iterator type
 */
public class IteratorIterable<T> implements Iterable<T>, Iterator<T> {
    protected Iterator<T> m_itr;

    public IteratorIterable(Iterator<T> itr) {
        assert (itr != null);
        m_itr = itr;
    }

    public Iterator<T> iterator() {
        return m_itr;
    }

    public boolean hasNext() {
        return m_itr.hasNext();
    }

    public T next() {
        return m_itr.next();
    }

    public void remove() {
        m_itr.remove();
    }

}