我正在構建一個小應用程序,昨天工作得很好,但今天添加按鈕後沒有。我恢復了所有的更改,但仍然出現相同的錯誤,應用程序內存不足。這是代碼和堆棧跟蹤:Android工作室應用程序隨機耗盡內存
public class MainActivity extends AppCompatActivity {
private MainActivity mainActivity = new MainActivity();
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
}
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.menu_main, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
//noinspection SimplifiableIfStatement
if (id == R.id.action_settings) {
return true;
}
return super.onOptionsItemSelected(item);
}}
的logcat:http://pastebin.com/UdAFp32h
我發現在logcat的一件趣事:
03-29 14:34:42.067 20964-20964/com.example.antongustafsson.csnappen
A/art:art/runtime/runtime.cc:291] at
com.example.antongustafsson.csnappen.MainActivity.<init>(MainActivity.java:15)
03-29 14:34:42.067 20964-20964/com.example.antongustafsson.csnappen
A/art: art/runtime/runtime.cc:291] at
com.example.antongustafsson.csnappen.MainActivity.<init>(MainActivity.java:16)
03-29 14:34:42.067 20964-20964/com.example.antongustafsson.csnappen
A/art: art/runtime/runtime.cc:291] at
com.example.antongustafsson.csnappen.MainActivity.<init>(MainActivity.java:16)
03-29 14:34:42.067 20964-20964/com.example.antongustafsson.csnappen
A/art: art/runtime/runtime.cc:291] at
com.example.antongustafsson.csnappen.MainActivity.<init>(MainActivity.java:16)
03-29 14:34:42.067 20964-20964/com.example.antongustafsson.csnappen
A/art: art/runtime/runtime.cc:291] ... **repeated 261584 times**
它看起來像我有一個無限循環下去,除非我不要。有人知道我可以嘗試什麼嗎?爲什麼這個錯誤是隨機發生的?
你爲什麼要創建在MainActivity內'MainActivity'? –
如果您需要'MainActivity'類的實例,只需使用'this'關鍵字即可。 – Rohan
是的,我剛剛意識到這一點。該死的,我覺得我累了!謝謝。 – Baxtex