Android MobileServer类

MobileServer类是一个Android类，用于创建一个基于Socket的服务器，可以用来监听来自移动设备的连接请求，并提供数据传输服务。MobileServer类的主要方法包括：

1. start()：启动服务器，开始监听连接请求。

2. stop()：停止服务器，断开与所有客户端的连接。

3. isRunning()：检查服务器是否正在运行。

4. setOnDataReceivedListener()：设置数据接收监听器，用于接收来自客户端的数据。

5. sendData()：向指定的客户端发送数据。

6. broadcastData()：向所有客户端广播数据。

7. setOnServerStartedListener()：设置服务器启动监听器，用于在服务器启动后执行一些操作。

8. setOnServerStoppedListener()：设置服务器停止监听器，用于在服务器停止后执行一些操作。

MobileServer类的构造函数有两种：

1. MobileServer(int port)：创建一个指定端口的服务器。

2. MobileServer(int port, int backlog)：创建一个指定端口和连接队列长度的服务器。

相关问题

android sqlite

Android SQLite is an open-source database that is embedded in Android devices. It is used to store and manage data locally on the device. SQLite is a lightweight database that doesn't require a separate server to function. It is widely used in Android app development to store data such as user profiles, settings, and other app-related data.

Android provides a set of APIs that allow developers to interact with SQLite databases. These APIs are included in the Android SDK and can be used to create, read, update, and delete data from SQLite databases.

Some of the key features of Android SQLite include:

1. Lightweight: SQLite is a lightweight database that doesn't require much memory or resources to function. This makes it ideal for use on mobile devices.

2. Transactional: Android SQLite supports transactions, which means that any changes made to the database are either fully committed or fully rolled back.

3. Easy to use: The Android SQLite APIs are easy to use and can be accessed using simple SQL commands.

4. Open-source: Android SQLite is an open-source project, which means that developers can contribute to its development and improve its functionality.

Overall, Android SQLite is a powerful and versatile database that is widely used in Android app development. It provides a simple and efficient way to store and manage data on Android devices.

android audio

Android provides a comprehensive set of APIs for working with audio on mobile devices. Some common use cases include:

1. Playing audio files: The MediaPlayer class can be used to play audio files such as MP3, WAV, and OGG.

2. Recording audio: The MediaRecorder class can be used to record audio from the device's microphone.

3. Streaming audio: The MediaPlayer class can also be used to stream audio from a remote server.

4. Audio effects: Android provides a set of built-in audio effects such as equalization and bass boost that can be applied to audio playback.

5. MIDI support: Android includes support for MIDI playback and recording.

6. Audio routing: Android's AudioManager class allows you to control the routing of audio between different sources and sinks, such as speaker, earpiece, and Bluetooth.

There are many other features and capabilities in the Android audio framework, depending on your specific needs. You can find more information in the official Android documentation.