Package org.restheart.buffers

Class NotPoolingByteBufferPool

java.lang.Object

org.restheart.buffers.NotPoolingByteBufferPool

All Implemented Interfaces:

io.undertow.connector.ByteBufferPool, Closeable, AutoCloseable

public class NotPoolingByteBufferPool
extends Object
implements io.undertow.connector.ByteBufferPool

A byte buffer pool implementation that does not actually pool resources.

This is intended for use with Virtual Threads, where resource pooling is unnecessary and may even be disadvantageous due to potential overhead.

Author:

Andrea Di Cesare

Constructor Summary

Constructors

Constructor	Description
NotPoolingByteBufferPool(boolean direct, int bufferSize)

Method Summary

Modifier and Type	Method	Description
io.undertow.connector.PooledByteBuffer	allocate()
void	close()
NotPoolingByteBufferPool	getArrayBackedPool()
int	getBufferSize()
boolean	isDirect()

Methods inherited from class java.lang.Object

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

Constructor Details

NotPoolingByteBufferPool

public NotPoolingByteBufferPool(boolean direct,
 int bufferSize)

Parameters:

direct - If this implementation should use direct buffers

bufferSize - The buffer size to use

Method Details

getBufferSize

public int getBufferSize()

Specified by:

getBufferSize in interface io.undertow.connector.ByteBufferPool

isDirect

public boolean isDirect()

Specified by:

isDirect in interface io.undertow.connector.ByteBufferPool

allocate

public io.undertow.connector.PooledByteBuffer allocate()

Specified by:

allocate in interface io.undertow.connector.ByteBufferPool

getArrayBackedPool

public NotPoolingByteBufferPool getArrayBackedPool()

Specified by:

getArrayBackedPool in interface io.undertow.connector.ByteBufferPool

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface io.undertow.connector.ByteBufferPool

Specified by:

close in interface Closeable