IntArrayCache (lecousin.net Java core framework 0.16.2 API)

java.lang.Object
- net.lecousin.framework.memory.IntArrayCache

All Implemented Interfaces:

IMemoryManageable
```
public class IntArrayCache
extends Object
implements IMemoryManageable
```
Cache of int[] useful when arrays of same size may be needed, to avoid memory allocation and garbage collection.

Nested Class Summary
- Nested classes/interfaces inherited from interface net.lecousin.framework.memory.IMemoryManageable
  IMemoryManageable.FreeMemoryLevel

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`free(int[] array)` Put an array in the cache.
`void`	`freeMemory(IMemoryManageable.FreeMemoryLevel level)` Request to free some memory.
`int[]`	`get(int size, boolean acceptGreater)` Get an array.
`String`	`getDescription()` Desciption.
`static IntArrayCache`	`getInstance()` Get the default instance.
`List<String>`	`getItemsDescription()` Describe each item that can be freed.
`int`	`getMaxBuffersBySizeAbove128KB()` Maximum number of buffers of the same size to keep, when size is above 128K, default to 8.
`int`	`getMaxBuffersBySizeUnder128KB()` Maximum number of buffers of the same size to keep, when size is under 128K, default to 20.
`int`	`getMaxTotalSize()` Maximum total size of buffers to keep in this cache.
`long`	`getTimeBeforeToRemove()` Time before a cached buffer can be removed to free memory.
`void`	`setMaxBuffersBySizeAbove128KB(int maxBuffersBySizeAbove128KB)` Maximum number of buffers of the same size to keep, when size is above 128K, default to 8.
`void`	`setMaxBuffersBySizeUnder128KB(int maxBuffersBySizeUnder128KB)` Maximum number of buffers of the same size to keep, when size is under 128K, default to 20.
`void`	`setMaxTotalSize(int maxTotalSize)` Maximum total size of buffers to keep in this cache.
`void`	`setTimeBeforeToRemove(long timeBeforeToRemove)` Time before a cached buffer can be removed to free memory.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - getInstance
```
public static IntArrayCache getInstance()
```
    Get the default instance.
  - getMaxBuffersBySizeUnder128KB
```
public int getMaxBuffersBySizeUnder128KB()
```
    Maximum number of buffers of the same size to keep, when size is under 128K, default to 20.
  - setMaxBuffersBySizeUnder128KB
```
public void setMaxBuffersBySizeUnder128KB(int maxBuffersBySizeUnder128KB)
```
    Maximum number of buffers of the same size to keep, when size is under 128K, default to 20.
  - getMaxBuffersBySizeAbove128KB
```
public int getMaxBuffersBySizeAbove128KB()
```
    Maximum number of buffers of the same size to keep, when size is above 128K, default to 8.
  - setMaxBuffersBySizeAbove128KB
```
public void setMaxBuffersBySizeAbove128KB(int maxBuffersBySizeAbove128KB)
```
    Maximum number of buffers of the same size to keep, when size is above 128K, default to 8.
  - getMaxTotalSize
```
public int getMaxTotalSize()
```
    Maximum total size of buffers to keep in this cache.
  - setMaxTotalSize
```
public void setMaxTotalSize(int maxTotalSize)
```
    Maximum total size of buffers to keep in this cache.
  - getTimeBeforeToRemove
```
public long getTimeBeforeToRemove()
```
    Time before a cached buffer can be removed to free memory.
  - setTimeBeforeToRemove
```
public void setTimeBeforeToRemove(long timeBeforeToRemove)
```
    Time before a cached buffer can be removed to free memory.
  - get
```
public int[] get(int size,
                 boolean acceptGreater)
```
    Get an array.
  - free
```
public void free(int[] array)
```
    Put an array in the cache.
  - getDescription
```
public String getDescription()
```
    Description copied from interface: IMemoryManageable
    
    Desciption.
    
    Specified by:
    
    getDescription in interface IMemoryManageable
  - getItemsDescription
```
public List<String> getItemsDescription()
```
    Description copied from interface: IMemoryManageable
    
    Describe each item that can be freed.
    
    Specified by:
    
    getItemsDescription in interface IMemoryManageable
  - freeMemory
```
public void freeMemory(IMemoryManageable.FreeMemoryLevel level)
```
    Description copied from interface: IMemoryManageable
    
    Request to free some memory.
    
    Specified by:
    
    freeMemory in interface IMemoryManageable

Class IntArrayCache

Nested Class Summary

Nested classes/interfaces inherited from interface net.lecousin.framework.memory.IMemoryManageable

Method Summary

Methods inherited from class java.lang.Object

Method Detail

getInstance

getMaxBuffersBySizeUnder128KB

setMaxBuffersBySizeUnder128KB

getMaxBuffersBySizeAbove128KB

setMaxBuffersBySizeAbove128KB

getMaxTotalSize

setMaxTotalSize

getTimeBeforeToRemove

setTimeBeforeToRemove

get

free

getDescription

getItemsDescription

freeMemory