Android 保存实例状态的最佳方法

在配置更改时保存状态的较小锅炉板代码是什么

我想要一个类似注释处理器的东西

你可以用冰镐。

它使用起来非常简单

class ExampleActivity extends Activity {
  @State 
  String username; // This will be automatically saved and restored

  @Override 
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    Icepick.restoreInstanceState(this, savedInstanceState);
  }

  @Override 
  public void onSaveInstanceState(Bundle outState) {
    super.onSaveInstanceState(outState);
    Icepick.saveInstanceState(this, outState);
  }

  // You can put the calls to Icepick into a BaseActivity
  // All Activities extending BaseActivity automatically have state saved/restored
}

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只需使用@State符号

比什么还要小？然后是正常的Android实现：D谢谢你的否决票。