infer_clone/infer/tests/codetoanalyze/java/starvation-whole-program/MyView.java

/*
 * Copyright (c) Facebook, Inc. and its affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */

import android.content.Context;
import android.view.View;
import java.util.concurrent.Executor;

class MyView extends View {
  MyView(Context c) {
    super(c);
  }

  Object monitorA, monitorB;
  @ForNonUiThread private final Executor mNonUiThreadExecutor = null;

  void scheduleOnBGThread() {
    mNonUiThreadExecutor.execute(
        new Runnable() {
          @Override
          public void run() {
            synchronized (monitorA) {
              synchronized (monitorB) {
              }
            }
          }
        });
  }

  void scheduleOnUIThread() {
    post(
        new Runnable() {
          @Override
          public void run() {
            synchronized (monitorB) {
              synchronized (monitorA) {
              }
            }
          }
        });
  }
}