com.xiaoleilu.hutool.collection.IteratorEnumeration Maven / Gradle / Ivy
package com.xiaoleilu.hutool.collection;
import java.util.Enumeration;
import java.util.Iterator;
/**
* {@link Iterator}对象转{@link Enumeration}
* @author Looly
*
* @param 元素类型
* @since 3.0.8
*/
public class IteratorEnumeration implements Enumeration{
private final Iterator iterator;
/**
* 构造
* @param iterator {@link Iterator}对象
*/
public IteratorEnumeration(Iterator iterator) {
this.iterator = iterator;
}
@Override
public boolean hasMoreElements() {
return iterator.hasNext();
}
@Override
public E nextElement() {
return iterator.next();
}
}