channelRead0() — netty Function Reference

Architecture documentation for the channelRead0() function in FactorialServerHandler.java from the netty codebase.

Function java Buffer Telemetry

Entity Profile

Buffer→ Telemetry→ channelRead0() — netty Function Reference

Dependency Diagram

graph TD
  4347e372_6c7d_cccd_b372_5447ab0c29b6["channelRead0()"]
  69c921d6_e85f_c593_f7b0_aaa27241dfcb["FactorialServerHandler"]
  4347e372_6c7d_cccd_b372_5447ab0c29b6 -->|defined in| 69c921d6_e85f_c593_f7b0_aaa27241dfcb
  style 4347e372_6c7d_cccd_b372_5447ab0c29b6 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

example/src/main/java/io/netty/example/factorial/FactorialServerHandler.java lines 35–41

    @Override
    public void channelRead0(ChannelHandlerContext ctx, BigInteger msg) throws Exception {
        // Calculate the cumulative factorial and send it to the client.
        lastMultiplier = msg;
        factorial = factorial.multiply(msg);
        ctx.writeAndFlush(factorial);
    }