io.vertx.core.eventbus.impl

Class BodyReadStream<T>

java.lang.Object

io.vertx.core.eventbus.impl.BodyReadStream<T>

All Implemented Interfaces:

ReadStream<T>, StreamBase

public class BodyReadStream<T>
extends Object
implements ReadStream<T>

A body stream that transform a ReadStream<Message<T>> into a ReadStream<T>.

Author:

Julien Viet

Constructor Summary

Constructors

Constructor and Description
BodyReadStream(ReadStream<Message<T>> delegate)

Method Summary

Modifier and Type	Method and Description
ReadStream<T>	endHandler(Handler<Void> endHandler) Set an end handler.
ReadStream<T>	exceptionHandler(Handler<Throwable> handler) Set an exception handler on the read stream.
ReadStream<T>	handler(Handler<T> handler) Set a data handler.
ReadStream<T>	pause() Pause the ReadSupport.
ReadStream<T>	resume() Resume reading.

Methods inherited from class java.lang.Object

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

Constructor Detail

BodyReadStream

public BodyReadStream(ReadStream<Message<T>> delegate)

Method Detail

exceptionHandler

public ReadStream<T> exceptionHandler(Handler<Throwable> handler)

Description copied from interface: ReadStream

Set an exception handler on the read stream.

Specified by:

exceptionHandler in interface ReadStream<T>

Specified by:

exceptionHandler in interface StreamBase

Parameters:

handler - the exception handler

Returns:

a reference to this, so the API can be used fluently

handler

public ReadStream<T> handler(Handler<T> handler)

Description copied from interface: ReadStream

Set a data handler. As data is read, the handler will be called with the data.

Specified by:

handler in interface ReadStream<T>

Returns:

a reference to this, so the API can be used fluently

pause

public ReadStream<T> pause()

Description copied from interface: ReadStream

Pause the ReadSupport. While it's paused, no data will be sent to the dataHandler

Specified by:

pause in interface ReadStream<T>

Returns:

a reference to this, so the API can be used fluently

resume

public ReadStream<T> resume()

Description copied from interface: ReadStream

Resume reading. If the ReadSupport has been paused, reading will recommence on it.

Specified by:

resume in interface ReadStream<T>

Returns:

a reference to this, so the API can be used fluently

endHandler

public ReadStream<T> endHandler(Handler<Void> endHandler)

Description copied from interface: ReadStream

Set an end handler. Once the stream has ended, and there is no more data to be read, this handler will be called.

Specified by:

endHandler in interface ReadStream<T>

Returns:

a reference to this, so the API can be used fluently