The file containing the source code shown below is located in the corresponding directory in <sdk>/samples/android-<version>/...
/*
* Copyright (C) 2011 The Android开源工程
*
* 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.example.android.voicemail.common.ui;
/**
* Show common Dialogs.
* <p>
* Contains methods to show common types of Dialog. This is done both for ease of code re-use and to
* improve testability. See the implementation {@link DialogHelperImpl} for details.
*/
public interface DialogHelper {
public void showErrorMessageDialog(int titleId, Exception exception);
public void showErrorMessageDialog(String title, Exception exception);
}