software.amazon.awssdk.crt.io

Class CrtByteBuffer

java.lang.Object

software.amazon.awssdk.crt.CrtResource

software.amazon.awssdk.crt.io.CrtByteBuffer

All Implemented Interfaces:

AutoCloseable

public class CrtByteBuffer
extends CrtResource

Wrapper class around a Java DirectByteBuffer and Native buffer that hooks into the CrtResource Memory Leak Tracker.

Method Summary

Modifier and Type	Method and Description
static CrtByteBuffer	alloc(int size)
protected boolean	canReleaseReferencesImmediately() Determines whether a resource releases its dependencies at the same time the native handle is released or if it waits.
ByteBuffer	getBuffer()
void	releaseBackToPool()
protected void	releaseNativeHandle() Cleans up the buffer's associated native handle
void	wipe() Zero's out this Buffers Memory, and resets it's position and limit.
protected CrtByteBuffer	withPool(CrtBufferPool pool)

Methods inherited from class software.amazon.awssdk.crt.CrtResource

acquireNativeHandle, addReferenceTo, close, getNativeHandle, isNativeResource, isNull, logNativeResources, releaseReferences, waitForNoResources

Methods inherited from class java.lang.Object

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

Method Detail

alloc

public static CrtByteBuffer alloc(int size)

releaseBackToPool

public void releaseBackToPool()

getBuffer

public ByteBuffer getBuffer()

wipe

public void wipe()

Zero's out this Buffers Memory, and resets it's position and limit.

releaseNativeHandle

protected void releaseNativeHandle()

Cleans up the buffer's associated native handle

Specified by:

releaseNativeHandle in class CrtResource

canReleaseReferencesImmediately

protected boolean canReleaseReferencesImmediately()

Determines whether a resource releases its dependencies at the same time the native handle is released or if it waits. Resources that wait are responsible for calling releaseReferences() manually.

Specified by:

canReleaseReferencesImmediately in class CrtResource

withPool

protected CrtByteBuffer withPool(CrtBufferPool pool)