safeFail() — netty Function Reference

Architecture documentation for the safeFail() function in ChannelOutboundBuffer.java from the netty codebase.

Function java Buffer Telemetry called by 2

Entity Profile

Buffer→ Telemetry→ safeFail() — netty Function Reference

Dependency Diagram

graph TD
  388cda2b_b8f5_fdd6_cc01_b98d77fd3613["safeFail()"]
  509b1bc5_7cdc_9ee4_03d9_31eb2203d807["ChannelOutboundBuffer"]
  388cda2b_b8f5_fdd6_cc01_b98d77fd3613 -->|defined in| 509b1bc5_7cdc_9ee4_03d9_31eb2203d807
  cd969e8c_0b55_2177_ee6c_1c15a5b3292f["remove0()"]
  cd969e8c_0b55_2177_ee6c_1c15a5b3292f -->|calls| 388cda2b_b8f5_fdd6_cc01_b98d77fd3613
  8ef6f00a_5bc8_18eb_6487_6a2e90cfab2f["close()"]
  8ef6f00a_5bc8_18eb_6487_6a2e90cfab2f -->|calls| 388cda2b_b8f5_fdd6_cc01_b98d77fd3613
  style 388cda2b_b8f5_fdd6_cc01_b98d77fd3613 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

transport/src/main/java/io/netty/channel/ChannelOutboundBuffer.java lines 750–754

    private static void safeFail(ChannelPromise promise, Throwable cause) {
        // Only log if the given promise is not of type VoidChannelPromise as tryFailure(...) is expected to return
        // false.
        PromiseNotificationUtil.tryFailure(promise, cause, promise instanceof VoidChannelPromise ? null : logger);
    }