【发布时间】:2019-09-10 16:26:54
【问题描述】:
所以我刚刚创建了一个虚拟应用程序来检查活动生命周期,我很惊讶,旋转屏幕不再提供 onDestroy(),是真的,还是我搞砸了?我已经使用了日志,所以它应该会出现。
public class MainActivity extends AppCompatActivity {
private static final String TAG = "MainActivity";
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Log.i(TAG, "onCreate: "+TAG);
}
@Override
protected void onStart() {
super.onStart();
Log.i(TAG, "onStart: "+TAG);
}
@Override
protected void onPostResume() {
super.onPostResume();
Log.i(TAG, "onPostResume: "+TAG);
}
@Override
protected void onPause() {
super.onPause();
Log.i(TAG, "onPause: "+TAG);
}
@Override
protected void onStop() {
super.onStop();
Log.i(TAG, "onStop: "+TAG);
}
@Override
protected void onResume() {
super.onResume();
Log.i(TAG, "onResume: "+TAG);
}
@Override
protected void onDestroy() {
super.onDestroy();
Log.i(TAG, "onDestroy: "+TAG);
}
@Override
protected void onRestart() {
super.onRestart();
Log.i(TAG, "onRestart: "+TAG);
}
}
【问题讨论】:
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