JoseAlcerreca

/* Copyright 2019 Google LLC.	
   SPDX-License-Identifier: Apache-2.0 */
public class LiveDataTestUtil {
    public static <T> T getOrAwaitValue(final LiveData<T> liveData) throws InterruptedException {
        final Object[] data = new Object[1];
        final CountDownLatch latch = new CountDownLatch(1);
        Observer<T> observer = new Observer<T>() {
            @Override
            public void onChanged(@Nullable T o) {
                data[0] = o;

paulocaldeira17

import android.support.design.widget.AppBarLayout;

/**
 * App bar collapsing state
 * @author Paulo Caldeira <[email protected]>.
 */
public abstract class AppBarStateChangeListener implements AppBarLayout.OnOffsetChangedListener {
    // State
    public enum State {
        EXPANDED,