public class BigIntegerDecoder extends ByteToMessageDecoder
BigInteger
prepended
with a magic number ('F' or 0x46) and a 32-bit integer length prefix into a
BigInteger
instance. For example, { 'F', 0, 0, 0, 1, 42 } will be
decoded into new BigInteger("42").ByteToMessageDecoder.Cumulator
ChannelHandler.Sharable
COMPOSITE_CUMULATOR, MERGE_CUMULATOR
Constructor and Description |
---|
BigIntegerDecoder() |
Modifier and Type | Method and Description |
---|---|
protected void |
decode(ChannelHandlerContext ctx,
ByteBuf in,
List<Object> out)
Decode the from one
ByteBuf to an other. |
actualReadableBytes, callDecode, channelInactive, channelRead, channelReadComplete, decodeLast, discardSomeReadBytes, handlerRemoved, handlerRemoved0, internalBuffer, isSingleDecode, setCumulator, setDiscardAfterReads, setSingleDecode, userEventTriggered
channelActive, channelRegistered, channelUnregistered, channelWritabilityChanged, exceptionCaught
ensureNotSharable, handlerAdded, isSharable
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
handlerAdded
protected void decode(ChannelHandlerContext ctx, ByteBuf in, List<Object> out)
ByteToMessageDecoder
ByteBuf
to an other. This method will be called till either the input
ByteBuf
has nothing to read when return from this method or till nothing was read from the input
ByteBuf
.decode
in class ByteToMessageDecoder
ctx
- the ChannelHandlerContext
which this ByteToMessageDecoder
belongs toin
- the ByteBuf
from which to read dataout
- the List
to which decoded messages should be addedCopyright © 2008–2021 The Netty Project. All rights reserved.