delayNanos() — netty Function Reference

Architecture documentation for the delayNanos() function in SingleThreadEventExecutor.java from the netty codebase.

Function java CommonUtil Concurrent called by 1

Entity Profile

CommonUtil→ Concurrent→ delayNanos() — netty Function Reference

Dependency Diagram

graph TD
  7fc742bf_f2c5_8c56_7f6d_fadc0218ab5e["delayNanos()"]
  c9189467_acbc_07ea_3a8c_fecfe22ec122["SingleThreadEventExecutor"]
  7fc742bf_f2c5_8c56_7f6d_fadc0218ab5e -->|defined in| c9189467_acbc_07ea_3a8c_fecfe22ec122
  8846f570_8032_89c9_e9e7_f552f8890802["Runnable()"]
  8846f570_8032_89c9_e9e7_f552f8890802 -->|calls| 7fc742bf_f2c5_8c56_7f6d_fadc0218ab5e
  style 7fc742bf_f2c5_8c56_7f6d_fadc0218ab5e fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

common/src/main/java/io/netty/util/concurrent/SingleThreadEventExecutor.java lines 572–581

    protected long delayNanos(long currentTimeNanos) {
        currentTimeNanos -= ticker().initialNanoTime();

        ScheduledFutureTask<?> scheduledTask = peekScheduledTask();
        if (scheduledTask == null) {
            return SCHEDULE_PURGE_INTERVAL;
        }

        return scheduledTask.delayNanos(currentTimeNanos);
    }