Allow different streamHandlers for different QuicConnections

[hirshi001]

For instance, I have a class called Connection. A new Connection is created for every QuicChannel created, therefore each Connection has an instance of a QuicChannel. However, when a QuicStreamChannel is created, while it is possible to get the associated QuicChannel via parent(), is becomes uncessarily annoying to get the QuicChannel's associated Connection.

While it is possible by using a map, I think the fundamental problem is that the same streamHandler is to be used even for different QuicChannel. I think it would be better to allow a new streamHandler to be for each different QuicChannel, for example using something like:

 ChannelHandler codec = new QuicServerCodecBuilder()
                .... other options
                .handler(new ChannelInitializer<QuicChannel>() {
                    @Override
                    public void initChannel(QuicChannel channel) {
                       channel.pipeline().addLast(...)
                       channel.streamHandler(...)
                    }
              }

[normanmaurer]

@hirshi001 not sure I get what the problem here is but why not just use a ChannelInitializer as streamHandler ? This is the same concept as we use for different connections etc.