Flutter - How to use mounted in GetX

Question

I initiate network request in GetXController, after network call back, I should judge this controller/this page is dealloc or not. If this page is not dealloced, update Page. If this page is dealloced, I do noting. As I know, I can write below codes in flutter origin:

if (mounted) {
   // update page
   setState({
   });
}

So my question is how to write in GetX controller?

Answer 1

There is a property called isClosed in GetxController so you can use it instead of mounted

class MyController extends GetxController{
...
  fun() {
    // some code
    if(this.isClosed) return;
    // code that you want not execute it
  }
...
}