Top Description Constructors Methods

io.netty.handler.codec.compression

public abstract Class ZlibEncoder

Class Inheritance

extends MessageToByteEncoder<ByteBuf>

java.lang.Object
io.netty.channel.ChannelHandlerAdapter
io.netty.channel.ChannelOutboundHandlerAdapter
io.netty.handler.codec.MessageToByteEncoder
io.netty.handler.codec.compression.ZlibEncoder

Known Direct Subclasses

io.netty.handler.codec.compression.JdkZlibEncoder, io.netty.handler.codec.compression.JZlibEncoder

Imports

io.netty.buffer.ByteBuf, io.netty.channel.ChannelFuture, .ChannelPromise, io.netty.handler.codec.MessageToByteEncoder

Compresses a ByteBuf using the deflate algorithm.

Constructor Summary

Access	Constructor and Description
protected	ZlibEncoder()

Method Summary

Modifier and Type	Method and Description
public abstract ChannelFuture	close() Close this `ZlibEncoder` and so finish the encoding.
public abstract ChannelFuture	close(ChannelPromise promise) Close this `ZlibEncoder` and so finish the encoding.
public abstract boolean	isClosed() Returns `true` if and only if the end of the compressed stream has been reached.

Inherited from io.netty.handler.codec.MessageToByteEncoder:: acceptOutboundMessage allocateBuffer encode isPreferDirect write

Constructor Detail

ZlibEncoder	back to summary
protected ZlibEncoder()

Method Detail

close	back to summary
public abstract ChannelFuture close() Close this `ZlibEncoder` and so finish the encoding. The returned `ChannelFuture` will be notified once the operation completes.

close	back to summary
public abstract ChannelFuture close(ChannelPromise promise) Close this `ZlibEncoder` and so finish the encoding. The given `ChannelFuture` will be notified once the operation completes and will also be returned.

isClosed	back to summary
public abstract boolean isClosed() Returns `true` if and only if the end of the compressed stream has been reached.