I don't know if this is a pure question of jquery or is a navite javascript language skill, but I'd like to implement a class in javascript with events that works as follows:

1. function myClass() {
2.       //Private properties
3.       var priv1;
4.       var priv2;
5.       ...
6. 
   
7.       //A public method that performs an ajax call:
8.       this.asycnCall = function() {
9.             $.ajax(.....
10.             ).done(function(res) {
11.                   // This makes something that ensures that the data will be ready to call outer this class
12.             });
13.       }
14. 
    
15.       //An event handler
16.       this.onDataReadyAfterAsyncCall = function() {
17.                   .... //The res returnet in asyncCall is ready here
18.       }
19. }

Then, the main idea is to create an object to can access to the res variable as a method:

1. var obj = new myClass();
2. obj.asyncCall();
3. obj.onDataReadyAfterAsyncCall = function(res) {
4.       // The res returned in asyncCall is accessible here!
5. }

I don't know if this is explicit, hope yes! ;)

Thanks,

Dani, from Barcelona