public PlacePickerFragment() {
this(null);
}
public PlacePickerFragment(Bundle args) {
super(GraphPlace.class, R.layout.com_facebook_placepickerfragment, args);
setPlacePickerSettingsFromBundle(args);
}
你好,我想从上面的代码中删除弃用警告,有没有办法把它改为默认构造函数?
什么是警告? – Makoto
哪一行有弃用警告? –
根据[链接](http://developer.android.com/reference/android/support/v4/app/Fragment.html)中的java文档,片段只有一个空的构造函数。那么你的超级(GraphPlace.class,R.layout.com_facebook_placepickerfragment,args)从哪里来? –