uk.ac.soton.itinnovation.grid.service.sla
Class EvictingIterator<T>

java.lang.Object
  uk.ac.soton.itinnovation.grid.service.sla.EvictingIterator<T>

All Implemented Interfaces:

Iterator<T>

public class EvictingIterator<T>
extends Object
implements Iterator<T>

Internal use. An iterator that evicts each previous item when next() is called. This prevents the hibernate cache filling up and causing us to run out of memory.

Constructor Summary

EvictingIterator(org.hibernate.Session session, Iterator<T> source)

Method Summary

boolean	hasNext()
T	next()
void	remove()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EvictingIterator

public EvictingIterator(org.hibernate.Session session,
                        Iterator<T> source)

Method Detail

next

public T next()

Specified by:

next in interface Iterator<T>

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<T>

remove

public void remove()

Specified by:

remove in interface Iterator<T>