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Java Collections - Collections.emptyIterator() Examples

Java Collections Java Java API 


Class:

java.util.Collections

java.lang.Objectjava.lang.Objectjava.util.Collectionsjava.util.CollectionsLogicBig

Method:

public static <T> Iterator<T> emptyIterator()

Returns an iterator that has no elements.


Examples


package com.logicbig.example.collections;

import java.util.Collections;
import java.util.Iterator;

public class EmptyIteratorExample {

public static void main(String... args) {
Iterator<String> itr = Collections.emptyIterator();
System.out.println(itr.hasNext());

}
}

Output

false




See Also