Package org.eclipse.jetty.io

Class RetainableByteBuffer

java.lang.Object

org.eclipse.jetty.io.RetainableByteBuffer

All Implemented Interfaces:

Retainable

@Deprecated(since="2021-05-27")
public class RetainableByteBuffer
extends Object
implements Retainable

Deprecated.

The Eclipse Jetty and Apache Felix Http Jetty packages are no longer supported.

A Retainable ByteBuffer.

Acquires a ByteBuffer from a ByteBufferPool and maintains a reference count that is initially 1, incremented with retain() and decremented with release(). The buffer is released to the pool when the reference count is decremented to 0.

Constructor Summary

Constructors

Constructor	Description
RetainableByteBuffer(ByteBufferPool pool, int size)	Deprecated.
RetainableByteBuffer(ByteBufferPool pool, int size, boolean direct)	Deprecated.

Method Summary

Modifier and Type	Method	Description
void	clear()	Deprecated.
ByteBuffer	getBuffer()	Deprecated.
int	getReferences()	Deprecated.
boolean	hasRemaining()	Deprecated.
boolean	isEmpty()	Deprecated.
int	release()	Deprecated.
int	remaining()	Deprecated.
void	retain()	Deprecated.
String	toString()	Deprecated.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

RetainableByteBuffer

public RetainableByteBuffer(ByteBufferPool pool,
 int size)

Deprecated.

RetainableByteBuffer

public RetainableByteBuffer(ByteBufferPool pool,
 int size,
 boolean direct)

Deprecated.

Method Details

getBuffer

public ByteBuffer getBuffer()

Deprecated.

getReferences

public int getReferences()

Deprecated.

retain

public void retain()

Deprecated.

Specified by:

retain in interface Retainable

release

public int release()

Deprecated.

remaining

public int remaining()

Deprecated.

hasRemaining

public boolean hasRemaining()

Deprecated.

isEmpty

public boolean isEmpty()

Deprecated.

clear

public void clear()

Deprecated.

toString

public String toString()

Deprecated.

Overrides:

toString in class Object