javax.media.j3d

Class MemoryFreeList

java.lang.Object

javax.media.j3d.MemoryFreeList

Direct Known Subclasses:

IntegerFreeList

 class MemoryFreeList
extends java.lang.Object

Class for storing various free lists. This class must be synchronized because different threads may try to access the lists.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) java.lang.Class	c
(package private) int	capacity
(package private) java.lang.Object[]	currBlock
(package private) int	currBlockIndex
(package private) int	currBlockSize
(package private) java.util.ArrayList	elementData
(package private) int	initcap
(package private) boolean	justShrunk
(package private) int	minBlockSize
(package private) int	minSize
(package private) int	numBlocks
(package private) int	size
(package private) int	spaceUsed

Constructor Summary

Constructors

Constructor and Description
MemoryFreeList(java.lang.String className)
MemoryFreeList(java.lang.String className, int initialCapacity)

Method Summary

Methods

Modifier and Type	Method and Description
(package private) boolean	add(java.lang.Object o)
void	clear()
(package private) void	ensureCapacity(int minCapacity)
(package private) java.lang.Object	getObject()
(package private) void	rangeCheck(int index)
protected java.lang.Object	removeLastElement()
(package private) void	shrink()
(package private) int	size()

Methods inherited from class java.lang.Object

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

Field Detail

elementData

java.util.ArrayList elementData

size

int size

currBlockSize

int currBlockSize

currBlock

java.lang.Object[] currBlock

currBlockIndex

int currBlockIndex

spaceUsed

int spaceUsed

numBlocks

int numBlocks

capacity

int capacity

minBlockSize

int minBlockSize

justShrunk

boolean justShrunk

initcap

int initcap

minSize

int minSize

c

java.lang.Class c

Constructor Detail

MemoryFreeList

MemoryFreeList(java.lang.String className)

MemoryFreeList

MemoryFreeList(java.lang.String className,
              int initialCapacity)

Method Detail

size

int size()

add

boolean add(java.lang.Object o)

removeLastElement

protected java.lang.Object removeLastElement()

shrink

void shrink()

ensureCapacity

void ensureCapacity(int minCapacity)

rangeCheck

void rangeCheck(int index)

clear

public void clear()

getObject

java.lang.Object getObject()