io.georocket.util.io

Class DelegateChunkReadStream

java.lang.Object

io.georocket.util.io.DelegateReadStream<io.vertx.core.buffer.Buffer>

io.georocket.util.io.DelegateChunkReadStream

All Implemented Interfaces:

io.georocket.storage.ChunkReadStream, io.vertx.core.streams.ReadStream<io.vertx.core.buffer.Buffer>, io.vertx.core.streams.StreamBase

public class DelegateChunkReadStream
extends DelegateReadStream<io.vertx.core.buffer.Buffer>
implements io.georocket.storage.ChunkReadStream

A simple read stream for chunks. Wraps around another read stream that doesn't need to be closed or is closed by the caller.

Author:

Michel Kraemer

Field Summary

Fields inherited from class io.georocket.util.io.DelegateReadStream

delegate

Constructor Summary

Constructors

Constructor and Description
DelegateChunkReadStream(io.vertx.core.buffer.Buffer chunk) Create a new read stream from a chunk
DelegateChunkReadStream(long size, io.vertx.core.streams.ReadStream<io.vertx.core.buffer.Buffer> delegate) Constructs a new read stream

Method Summary

Modifier and Type	Method and Description
void	close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>> handler)
long	getSize()

Methods inherited from class io.georocket.util.io.DelegateReadStream

endHandler, exceptionHandler, handler, pause, resume

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.georocket.storage.ChunkReadStream

close

Methods inherited from interface io.vertx.core.streams.ReadStream

endHandler, exceptionHandler, handler, pause, resume

Constructor Detail

DelegateChunkReadStream

public DelegateChunkReadStream(long size,
                               io.vertx.core.streams.ReadStream<io.vertx.core.buffer.Buffer> delegate)

Constructs a new read stream

Parameters:

size - the chunk's size

delegate - the underlying read stream

DelegateChunkReadStream

public DelegateChunkReadStream(io.vertx.core.buffer.Buffer chunk)

Create a new read stream from a chunk

Parameters:

chunk - the chunk

Method Detail

getSize

public long getSize()

Specified by:

getSize in interface io.georocket.storage.ChunkReadStream

close

public void close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>> handler)

Specified by:

close in interface io.georocket.storage.ChunkReadStream