Android Developers Docs Reference android.support.test.espresso.idling Classes CountingIdlingResource An implementation of IdlingResource that determines idleness by maintaining an internal counter. Classes CountingIdlingResource Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 3.0 License, and code samples are licensed under the Apache 2.0 License. For details, see our Site Policies. Java is a registered trademark of Oracle and/or its affiliates. Last updated April 17, 2018.