src/com/android/dialer/util/Assert.java

/*
 * Copyright (C) 2016 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.android.dialer.util;

import android.os.Looper;

public class Assert {
    public static void assertNotUiThread(String msg) {
        if (Looper.myLooper() == Looper.getMainLooper()) {
            throw new AssertionError(msg);
        }
    }

    public static void assertNotNull(Object object, String msg) {
        if (object == null) {
            throw new AssertionError(object);
        }
    }

    public static void assertNotNull(Object object) {
        assertNotNull(object, null);
    }
}