ChannelPromise() — netty Function Reference

Architecture documentation for the ChannelPromise() function in AbstractChannelHandlerContext.java from the netty codebase.

Function java Buffer Telemetry

Entity Profile

Buffer→ Telemetry→ ChannelPromise() — netty Function Reference

Dependency Diagram

graph TD
  a820d060_ce06_963c_f17f_2845ce23a56c["ChannelPromise()"]
  219fdd98_e8e7_d4f7_fea0_eba60352e3de["AbstractChannelHandlerContext"]
  a820d060_ce06_963c_f17f_2845ce23a56c -->|defined in| 219fdd98_e8e7_d4f7_fea0_eba60352e3de
  style a820d060_ce06_963c_f17f_2845ce23a56c fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

transport/src/main/java/io/netty/channel/AbstractChannelHandlerContext.java lines 471–478

    private ChannelPromise ensurePromiseUseCorrectExecutor(ChannelPromise promise) {
        if (promise instanceof DefaultChannelPromise && !((DefaultChannelPromise) promise).executor().inEventLoop()) {
            ChannelPromise newPromise = newPromise();
            PromiseNotifier.cascade(newPromise, promise);
            return newPromise;
        }
        return promise;
    }