io.netty.buffer

Class UnpooledByteBufAllocator

java.lang.Object

io.netty.buffer.AbstractByteBufAllocator

io.netty.buffer.UnpooledByteBufAllocator

All Implemented Interfaces:

ByteBufAllocator

public final class UnpooledByteBufAllocator
extends AbstractByteBufAllocator

Simplistic ByteBufAllocator implementation that does not pool anything.

Field Summary

Fields

Modifier and Type	Field and Description
static UnpooledByteBufAllocator	DEFAULT Default instance

Constructor Summary

Constructors

Constructor and Description
UnpooledByteBufAllocator(boolean preferDirect) Create a new instance

Method Summary

Methods

Modifier and Type	Method and Description
boolean	isDirectBufferPooled() Returns true if direct ByteBuf's are pooled
protected ByteBuf	newDirectBuffer(int initialCapacity, int maxCapacity) Create a direct ByteBuf with the given initialCapacity and maxCapacity.
protected ByteBuf	newHeapBuffer(int initialCapacity, int maxCapacity) Create a heap ByteBuf with the given initialCapacity and maxCapacity.

Methods inherited from class io.netty.buffer.AbstractByteBufAllocator

buffer, buffer, buffer, calculateNewCapacity, compositeBuffer, compositeBuffer, compositeDirectBuffer, compositeDirectBuffer, compositeHeapBuffer, compositeHeapBuffer, directBuffer, directBuffer, directBuffer, heapBuffer, heapBuffer, heapBuffer, ioBuffer, ioBuffer, ioBuffer, toLeakAwareBuffer, toString

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT

public static final UnpooledByteBufAllocator DEFAULT

Default instance

Constructor Detail

UnpooledByteBufAllocator

public UnpooledByteBufAllocator(boolean preferDirect)

Create a new instance

Parameters:

preferDirect - true if AbstractByteBufAllocator.buffer(int) should try to allocate a direct buffer rather than a heap buffer

Method Detail

newHeapBuffer

protected ByteBuf newHeapBuffer(int initialCapacity,
                    int maxCapacity)

Description copied from class: AbstractByteBufAllocator

Create a heap ByteBuf with the given initialCapacity and maxCapacity.

Specified by:

newHeapBuffer in class AbstractByteBufAllocator

newDirectBuffer

protected ByteBuf newDirectBuffer(int initialCapacity,
                      int maxCapacity)

Description copied from class: AbstractByteBufAllocator

Create a direct ByteBuf with the given initialCapacity and maxCapacity.

Specified by:

newDirectBuffer in class AbstractByteBufAllocator

isDirectBufferPooled

public boolean isDirectBufferPooled()

Description copied from interface: ByteBufAllocator

Returns true if direct ByteBuf's are pooled