org.apache.hadoop.hive.ql.util.jdbm.helper
Class FastIterator
java.lang.Object
org.apache.hadoop.hive.ql.util.jdbm.helper.FastIterator
public abstract class FastIterator
- extends Object
Fast and simple iterator.
- Version:
- $Revision: 1.2 $
- Author:
- Alex Boisvert
Method Summary |
abstract Object |
next()
Returns the next element in the interation. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
FastIterator
public FastIterator()
next
public abstract Object next()
throws IterationException
- Returns the next element in the interation.
- Returns:
- the next element in the iteration, or null if no more element.
- Throws:
IterationException
Copyright © 2010 The Apache Software Foundation