Method stopAsync

output/java_guava/1.4.19/AbstractService.java:223–259

()

  }

  @CanIgnoreReturnValue
  @Override
  public final Service stopAsync() {
    if (monitor.enterIf(isStoppable)) {
      try {
        State previous = state();
        switch (previous) {
          case NEW:
            snapshot = new StateSnapshot(TERMINATED);
            terminated(NEW);
            break;
          case STARTING:
            snapshot = new StateSnapshot(STARTING, true, null);
            stopping(STARTING);
            break;
          case RUNNING:
            snapshot = new StateSnapshot(STOPPING);
            stopping(RUNNING);
            doStop();
            break;
          case STOPPING:
          case TERMINATED:
          case FAILED:
            // These cases are impossible due to the if statement above.
            throw new AssertionError("isStoppable is incorrectly implemented, saw: " + previous);
          default:
            throw new AssertionError("Unexpected state: " + previous);
        }
      } catch (Throwable shutdownFailure) {
        notifyFailed(shutdownFailure);
      } finally {
        monitor.leave();
        executeListeners();
      }
    }
    return this;
  }

  @Override
  public final void awaitRunning() {