Java Collection Tutorial - Java Enumeration.hasMoreElements()

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Syntax

Enumeration.hasMoreElements() has the following syntax.

boolean hasMoreElements()

Example

In the following code shows how to use Enumeration.hasMoreElements() method.

/*from ww  w.java  2s.c o m*/
import java.util.Collection;
import java.util.Collections;
import java.util.Enumeration;
import java.util.Vector;

public class Main {
  public static void main(String args[]) throws Exception {
    Vector<String> v = new Vector<String>();
    v.add("a");
    v.add("b");
    v.add("java2s.com");

    Collection<String> col = v;
    Enumeration<String> e = Collections.enumeration(col);
    
    for (; e.hasMoreElements();) {
      Object o = e.nextElement();
      System.out.println(o);
    }
  }
}
  

The output:

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