userEventTriggered() — netty Function Reference

Architecture documentation for the userEventTriggered() function in ByteToMessageDecoder.java from the netty codebase.

Function java Buffer Allocators calls 1

Entity Profile

Buffer→ Allocators→ userEventTriggered() — netty Function Reference

Dependency Diagram

graph TD
  ab602044_9473_9c14_7996_e621314c7184["userEventTriggered()"]
  efe4959f_3296_dbb1_4a4b_76b9d7ccec55["ByteToMessageDecoder"]
  ab602044_9473_9c14_7996_e621314c7184 -->|defined in| efe4959f_3296_dbb1_4a4b_76b9d7ccec55
  1ab7897f_cdf1_0b3e_43e2_77270fef19fa["channelInputClosed()"]
  ab602044_9473_9c14_7996_e621314c7184 -->|calls| 1ab7897f_cdf1_0b3e_43e2_77270fef19fa
  style ab602044_9473_9c14_7996_e621314c7184 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-base/src/main/java/io/netty/handler/codec/ByteToMessageDecoder.java lines 395–404

    @Override
    public void userEventTriggered(ChannelHandlerContext ctx, Object evt) throws Exception {
        if (evt instanceof ChannelInputShutdownEvent) {
            // The decodeLast method is invoked when a channelInactive event is encountered.
            // This method is responsible for ending requests in some situations and must be called
            // when the input has been shutdown.
            channelInputClosed(ctx, false);
        }
        super.userEventTriggered(ctx, evt);
    }