com.davidsoergel.conja
Interface ThreadSafeNextOnlyIterator<T>

All Known Implementing Classes:

IntegerIterator, IteratorAsThreadSafeNextOnlyIterator, MappingThreadSafeNextOnlyIterator

public interface ThreadSafeNextOnlyIterator<T>

An iterator that lacks hasNext and remove. Particularly useful for concurrency, where keeping state required for hasNext makes a mess

Version:

$Id$

Author:

David Soergel

Method Summary

T	next() Returns the next object from the iterator.

Method Detail

next

@NotNull
T next()
       throws java.util.NoSuchElementException

Returns the next object from the iterator. Must be thread-safe, i.e. multiple threads should be able to poll simultaneously

Throws:

java.util.NoSuchElementException