channelActive() — netty Function Reference

Architecture documentation for the channelActive() function in LastInboundHandler.java from the netty codebase.

Function java Buffer Allocators

Entity Profile

Buffer→ Allocators→ channelActive() — netty Function Reference

Dependency Diagram

graph TD
  f373006b_d655_ff76_ccd7_cf6ae9d60277["channelActive()"]
  c6d516e7_31d1_41fe_00af_40df976f9cda["LastInboundHandler"]
  f373006b_d655_ff76_ccd7_cf6ae9d60277 -->|defined in| c6d516e7_31d1_41fe_00af_40df976f9cda
  style f373006b_d655_ff76_ccd7_cf6ae9d60277 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http2/src/test/java/io/netty/handler/codec/http2/LastInboundHandler.java lines 74–81

    @Override
    public void channelActive(ChannelHandlerContext ctx) throws Exception {
        if (channelActive) {
            throw new IllegalStateException("channelActive may only be fired once.");
        }
        channelActive = true;
        super.channelActive(ctx);
    }