$Date: 2005/10/23 10:36:32 $
$Revision: 1.2 $
-- Number of items in the pool
-- Is the pool empty?
-- An instance of an object
-- If the pool is not empty from the pool, otherwise it a new instance will be created.
-- put an item into the pool
Objects that can store other objects to prevent them from being collected by the garbage collector.
This is useful to avoid heavy garbagecollector cycles and save time during object creation due to the ability
of a recycle mechanism.