Porting status and notes

Port status and mappings

• Common utils
• ThreadPool is Recycler
• Byte Buffers
• IByteBuffer is ByteBuf, AbstractByteBuffer is AbstarctByteBuf, etc.
• PooledByteBufferAllocator and PooledByteBuffer is a simple buffer pool implementation using fixed size buffers kept on ThreadPool
• EventExecutors and EventLoops
• Channels
• AbstractChannel
• AbstractSocketChannel is AbstractNioChannel
• TcpServerSocketChannel is NioServerSocketChannel
• TcpSocketChannel is NioSocketChannel
• Codecs
• ByteToMessageDecoder and MessageToMessageEncoder provide the same functionality as their counterparts in netty
• ReplayingDecoder is a variation of netty's version. Instead of using Signal, it only provides an explicit way to request a replay.
• DotNetty.Codecs.Mqtt contains port of MQTT codec with a few tweaks
• SSL/TLS
• TlsHandler uses SslStream (SChannel) to provide functionality similar to SslHandler in netty