gov.nasa.worldwind.util

Class BufferFactory.ByteBufferFactory

java.lang.Object

gov.nasa.worldwind.util.BufferFactory

gov.nasa.worldwind.util.BufferFactory.ByteBufferFactory

Enclosing class:

BufferFactory

public static class BufferFactory.ByteBufferFactory
extends BufferFactory

Implementation of BufferFactory which constructs instances of BufferWrapper.ByteBufferWrapper

Nested Class Summary

Nested classes/interfaces inherited from class gov.nasa.worldwind.util.BufferFactory

BufferFactory.ByteBufferFactory, BufferFactory.DoubleBufferFactory, BufferFactory.FloatBufferFactory, BufferFactory.IntBufferFactory, BufferFactory.ShortBufferFactory

Constructor Summary

Constructors

Constructor and Description
ByteBufferFactory() Constructs a new ByteBufferFactory with the default buffer allocation policy.
ByteBufferFactory(boolean allocateDirect) Constructs a new ByteBufferFactory with the specified buffer allocation policy.

Method Summary

Modifier and Type	Method and Description
BufferWrapper	newBuffer(int size) Constructs a new ByteBufferWrapper of the specified size, backed by a ByteBuffer.

Methods inherited from class gov.nasa.worldwind.util.BufferFactory

isAllocateDirect

Methods inherited from class java.lang.Object

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

Constructor Detail

ByteBufferFactory

public ByteBufferFactory()

Constructs a new ByteBufferFactory with the default buffer allocation policy. This factory allocates and returns ByteBufferWrappers backed by direct buffers.

ByteBufferFactory

public ByteBufferFactory(boolean allocateDirect)

Constructs a new ByteBufferFactory with the specified buffer allocation policy.

Parameters:

allocateDirect - true to allocate and return ByteBufferWrappers backed by direct buffers, false to allocate and return ByteufferWrappers backed by non-direct buffers.

Method Detail

newBuffer

public BufferWrapper newBuffer(int size)

Constructs a new ByteBufferWrapper of the specified size, backed by a ByteBuffer.

Specified by:

newBuffer in class BufferFactory

Parameters:

size - the new buffer's size, int bytes.

Returns:

the new buffer.

Throws:

java.lang.IllegalArgumentException - if size is negative.