com.prosyst.util.pool
Class ObjectPool

java.lang.Object
  com.prosyst.util.pool.ObjectPool

public class ObjectPool
extends java.lang.Object

Field Summary

protected java.lang.Object[][]	buff
protected boolean	dontExtend
protected int	factor
protected int	minffactor
protected int	minfSize
protected int	minimumFill
protected int	nextFree
protected ObjectCreator	oc
protected int	size

Constructor Summary

	ObjectPool(java.lang.Class template, int size, int factor)
	ObjectPool(java.lang.Class template, int size, int factor, int minimumFill)
protected	ObjectPool(java.lang.Class template, ObjectCreator oc, int size, int factor, int minimumFill)
	ObjectPool(ObjectCreator oc, int size, int factor)
	ObjectPool(ObjectCreator oc, int size, int factor, int minimumFill)

Method Summary

void	clear()
java.lang.Object	getInstance()
java.lang.Object	getObject()
boolean	releaseObject(java.lang.Object obj)
void	shrink()
protected void	shrink(int count)

Methods inherited from class java.lang.Object

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

Field Detail

buff

protected java.lang.Object[][] buff

nextFree

protected int nextFree

size

protected int size

minimumFill

protected int minimumFill

factor

protected int factor

minfSize

protected int minfSize

minffactor

protected int minffactor

dontExtend

protected boolean dontExtend

oc

protected ObjectCreator oc

Constructor Detail

ObjectPool

public ObjectPool(ObjectCreator oc,
                  int size,
                  int factor)

ObjectPool

public ObjectPool(java.lang.Class template,
                  int size,
                  int factor)

ObjectPool

public ObjectPool(java.lang.Class template,
                  int size,
                  int factor,
                  int minimumFill)

ObjectPool

public ObjectPool(ObjectCreator oc,
                  int size,
                  int factor,
                  int minimumFill)

ObjectPool

protected ObjectPool(java.lang.Class template,
                     ObjectCreator oc,
                     int size,
                     int factor,
                     int minimumFill)

Method Detail

getInstance

public java.lang.Object getInstance()
                             throws java.lang.Exception

Throws:

java.lang.Exception

clear

public void clear()

shrink

protected void shrink(int count)

shrink

public void shrink()

getObject

public java.lang.Object getObject()

releaseObject

public boolean releaseObject(java.lang.Object obj)