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SuspendableDefaultEventLoop Class — netty Architecture

Architecture documentation for the SuspendableDefaultEventLoop class in DefaultEventLoopTest.java from the netty codebase.

Class java

Entity Profile

Dependency Diagram

graph TD
  127ddee2_f855_978a_5ee1_44b8c3ed9eb3["SuspendableDefaultEventLoop"]
  c56aecba_978b_2ab8_63d3_0c910713aec7["DefaultEventLoopTest.java"]
  127ddee2_f855_978a_5ee1_44b8c3ed9eb3 -->|defined in| c56aecba_978b_2ab8_63d3_0c910713aec7
  c25a38c0_950b_ae17_0aaf_b0d5e5f5b6a1["SuspendableDefaultEventLoop()"]
  127ddee2_f855_978a_5ee1_44b8c3ed9eb3 -->|method| c25a38c0_950b_ae17_0aaf_b0d5e5f5b6a1
  3a69e567_258e_ca7f_a3f0_df50f6920f38["run()"]
  127ddee2_f855_978a_5ee1_44b8c3ed9eb3 -->|method| 3a69e567_258e_ca7f_a3f0_df50f6920f38

Relationship Graph

Source Code

testsuite/src/main/java/io/netty/testsuite/transport/DefaultEventLoopTest.java lines 80–106

    private static final class SuspendableDefaultEventLoop extends SingleThreadEventLoop {
        SuspendableDefaultEventLoop(EventLoopGroup parent, Executor executor) {
            super(parent, executor, true, true, DEFAULT_MAX_PENDING_TASKS,
                  RejectedExecutionHandlers.reject());
        }

        @Override
        protected void run() {
            for (;;) {
                Runnable task = takeTask();
                if (task != null) {
                    runTask(task);
                    updateLastExecutionTime();
                }

                // Check if a suspend is requested and we have no more tasks. If so,
                // exit the run() method to allow the suspension to complete.
                if (canSuspend()) {
                    break;
                }

                if (confirmShutdown()) {
                    break;
                }
            }
        }
    }

Defined In

Source

Frequently Asked Questions

What is the SuspendableDefaultEventLoop class?
SuspendableDefaultEventLoop is a class in the netty codebase, defined in testsuite/src/main/java/io/netty/testsuite/transport/DefaultEventLoopTest.java.
Where is SuspendableDefaultEventLoop defined?
SuspendableDefaultEventLoop is defined in testsuite/src/main/java/io/netty/testsuite/transport/DefaultEventLoopTest.java at line 80.

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