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JDK 1.6
  java.util. Iterator View Source
Author(s)
Josh Bloch
Since
1.2
Version
1.27, 07/24/06
Serial
Hierarchy
 Iterator
Subinterfaces
Description
public interface Iterator
  An iterator over a collection.
Methods
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public boolean hasNext ()
  Returns true if the iteration has more elements.
public E next ()
  Returns the next element in the iteration.
public void remove ()
  Removes from the underlying collection the last element returned by the iterator (optional operation).
Fields
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