ca.uhn.cache.internal
Interface IChunkIterator

All Known Implementing Classes:

ChunkIterator

public interface IChunkIterator

Iterator through a list of IChunks.

Version:

$Revision: 1.1 $ updated on $Date: 2005/01/24 22:53:27 $ by $Author: bryan_tripp $

Author:

Bryan Tripp

Method Summary

void	close() Releases any resources held by this iterator.
boolean	hasNext()
IChunk	next()

Method Detail

hasNext

public boolean hasNext()

Returns:

true iff there is another chunk; implicitly calls close() if false.

next

public IChunk next()
            throws java.util.NoSuchElementException

Returns:

the next IChunk

Throws:

java.util.NoSuchElementException - if called when hasNext() returns false TODO: throw same exception as IChunkStore (none currently) on error

close

public void close()

Releases any resources held by this iterator.