org.eclipse.jetty.server

Class HttpOutput.AsyncWrite

java.lang.Object

org.eclipse.jetty.util.IteratingCallback

org.eclipse.jetty.server.HttpOutput.AsyncICB

org.eclipse.jetty.server.HttpOutput.AsyncWrite

All Implemented Interfaces:

Callback, Invocable

Enclosing class:

HttpOutput

private class HttpOutput.AsyncWrite
extends HttpOutput.AsyncICB

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.jetty.util.IteratingCallback

IteratingCallback.Action

Nested classes/interfaces inherited from interface org.eclipse.jetty.util.Callback

Callback.Completable, Callback.Nested

Nested classes/interfaces inherited from interface org.eclipse.jetty.util.thread.Invocable

Invocable.InvocationType

Field Summary

Fields

Modifier and Type	Field and Description
private java.nio.ByteBuffer	_buffer
protected boolean	_completed
private int	_len
private java.nio.ByteBuffer	_slice

Fields inherited from class org.eclipse.jetty.server.HttpOutput.AsyncICB

_last

Fields inherited from interface org.eclipse.jetty.util.Callback

NOOP

Fields inherited from interface org.eclipse.jetty.util.thread.Invocable

__nonBlocking

Constructor Summary

Constructors

Constructor and Description
AsyncWrite(byte[] b, int off, int len, boolean last)
AsyncWrite(java.nio.ByteBuffer buffer, boolean last)

Method Summary

Modifier and Type	Method and Description
protected IteratingCallback.Action	process() Method called by IteratingCallback.iterate() to process the sub task.

Methods inherited from class org.eclipse.jetty.server.HttpOutput.AsyncICB

getInvocationType, onCompleteFailure, onCompleteSuccess

Methods inherited from class org.eclipse.jetty.util.IteratingCallback

close, failed, isClosed, isFailed, isSucceeded, iterate, reset, succeeded, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.jetty.util.Callback

from, from

Methods inherited from interface org.eclipse.jetty.util.thread.Invocable

getInvocationType, invokeNonBlocking, isNonBlockingInvocation

Field Detail

_buffer

private final java.nio.ByteBuffer _buffer

_slice

private final java.nio.ByteBuffer _slice

_len

private final int _len

_completed

protected volatile boolean _completed

Constructor Detail

AsyncWrite

public AsyncWrite(byte[] b,
                  int off,
                  int len,
                  boolean last)

AsyncWrite

public AsyncWrite(java.nio.ByteBuffer buffer,
                  boolean last)

Method Detail

process

protected IteratingCallback.Action process()

Description copied from class: IteratingCallback

Method called by IteratingCallback.iterate() to process the sub task.

Implementations must start the asynchronous execution of the sub task (if any) and return an appropriate action:

• IteratingCallback.Action.IDLE when no sub tasks are available for execution but the overall job is not completed yet
• IteratingCallback.Action.SCHEDULED when the sub task asynchronous execution has been started
• IteratingCallback.Action.SUCCEEDED when the overall job is completed

Specified by:

process in class IteratingCallback

Returns:

the appropriate Action