DefaultByteBufferPool (Undertow 1.3.0.CR1 API)

java.lang.Object
- io.undertow.server.DefaultByteBufferPool

All Implemented Interfaces:

ByteBufferPool, Closeable, AutoCloseable
```
public class DefaultByteBufferPool
extends Object
implements ByteBufferPool
```
A byte buffer pool that supports reference counted pools. TODO: move this somewhere more appropriate

Author:

Stuart Douglas

Constructor Summary

Constructors
Constructor and Description
`DefaultByteBufferPool(boolean direct, int bufferSize)`
`DefaultByteBufferPool(boolean direct, int bufferSize, int maximumPoolSize, int threadLocalCacheSize)`
`DefaultByteBufferPool(boolean direct, int bufferSize, int maximumPoolSize, int threadLocalCacheSize, int leakDecetionPercent)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method and Description

PooledByteBuffer allocate()

void close()

protected void finalize()

int getBufferSize()
- Methods inherited from class java.lang.Object
  clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`PooledByteBuffer`	`allocate()`
`void`	`close()`
`protected void`	`finalize()`
`int`	`getBufferSize()`

- Constructor Detail
  - DefaultByteBufferPool
```
public DefaultByteBufferPool(boolean direct,
                             int bufferSize)
```
    Parameters:
    
    direct - If this implementation should use direct buffers
    
    bufferSize - The buffer size to use
  - DefaultByteBufferPool
```
public DefaultByteBufferPool(boolean direct,
                             int bufferSize,
                             int maximumPoolSize,
                             int threadLocalCacheSize,
                             int leakDecetionPercent)
```
    Parameters:
    
    direct - If this implementation should use direct buffers
    
    bufferSize - The buffer size to use
    
    maximumPoolSize - The maximum pool size, in number of buffers, it does not include buffers in thread local caches
    
    threadLocalCacheSize - The maximum number of buffers that can be stored in a thread local cache
  - DefaultByteBufferPool
```
public DefaultByteBufferPool(boolean direct,
                             int bufferSize,
                             int maximumPoolSize,
                             int threadLocalCacheSize)
```
    Parameters:
    
    direct - If this implementation should use direct buffers
    
    bufferSize - The buffer size to use
    
    maximumPoolSize - The maximum pool size, in number of buffers, it does not include buffers in thread local caches
    
    threadLocalCacheSize - The maximum number of buffers that can be stored in a thread local cache
- Method Detail
  - getBufferSize
```
public int getBufferSize()
```
    Specified by:
    
    getBufferSize in interface ByteBufferPool
  - allocate
```
public PooledByteBuffer allocate()
```
    Specified by:
    
    allocate in interface ByteBufferPool
  - close
```
public void close()
```
    Specified by:
    
    close in interface ByteBufferPool
    
    Specified by:
    
    close in interface Closeable
    
    Specified by:
    
    close in interface AutoCloseable
  - finalize
```
protected void finalize()
                 throws Throwable
```
    Overrides:
    
    finalize in class Object
    
    Throws:
    
    Throwable

Class DefaultByteBufferPool

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

DefaultByteBufferPool

DefaultByteBufferPool

DefaultByteBufferPool

Method Detail

getBufferSize

allocate

close

finalize