org.apache.mahout.common.iterator
Class EmptyIterable<T>

java.lang.Object
  extended by org.apache.mahout.common.iterator.EmptyIterable<T>
All Implemented Interfaces:
java.lang.Iterable<T>

public final class EmptyIterable<T>
extends java.lang.Object
implements java.lang.Iterable<T>

An Iterable over no elements: always produces an Iterator which iterates over nothing.


Constructor Summary
EmptyIterable()
           
 
Method Summary
 java.util.Iterator<T> iterator()
           
 java.lang.String toString()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

EmptyIterable

public EmptyIterable()
Method Detail

iterator

public java.util.Iterator<T> iterator()
Specified by:
iterator in interface java.lang.Iterable<T>

toString

public java.lang.String toString()
Overrides:
toString in class java.lang.Object


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