处理android native活动中的主要命令

```

startActivity(Intent)

```

```

finish()

```

```

pause()

```

```

resume()

```

```

finish()

```

```

startService(Intent)

```

```

bindService(Intent, ServiceConnection, int)

```

```

bindService(Intent, ServiceConnection, int)

```

```

registerReceiver(BroadcastReceiver, IntentFilter)

```

 ```

 unregisterReceiver(BroadcastReceiver)

 ```

 - **SQLite**

     ```

     SQLiteDatabase

     ```

 - **Firebase**

     ```

     Firebase Realtime Database

     ```

- **HttpURLConnection**

    ```

    HttpURLConnection

    ```

- **OkHttp**

    ```

    OkHttp

    ```

- **Glide**

    ```

    Glide

    ```

- **Picasso**

    ```

    Picasso

    ```

- **ConstraintLayout**

    ```

    ConstraintLayout

    ```

- **CardView**

    ```

    CardView

    ```

- **内存优化**

    ```

    内存优化

    ```

- **磁盘缓存**

    ```

    磁盘缓存

    ```

- **本地存储**

    ```

    File

    ```

- **远程存储**

    ```

    远程存储

    ```

- **权限请求**

    ```

    权限请求

    ```

- **权限管理**

    ```

    权限管理

    ```

- **TCP/IP**

    ```

    TCP/IP

    ```

- **HTTP**

    ```

    HTTP

    ```

- **线程**

    ```

    线程

    ```

- **线程池**

    ```

    线程池

    ```

- **JSON**

    ```

    JSON

    ```

- **ProtoBuf**

    ```

    Protobuf

    ```