Frida: How to access class member variable if there's a member function called the same name?

[aj3423]

A class looks like:

class x {
    double f = 200.0d;
    public void f() {...}
}

A variable and a function, both called 'f'. In hook function, all this.f is actually pointing to the function, how to access the variable?

[gorelics]

Try this._f(). Useful reading Overcoming some gotchas in frida

[gorelics]

From the docs https://www.frida.re/docs/examples/android/

Note we use this.m.value = 0 instead of this.m = 0 to set the field’s value. If there is also a method in this class called m, we need to use this._m.value = 0 to set the value of field m. In general, when looking at the properties of objects it will be necessary to use .value to access the values those fields refer to.

[aj3423]

Thanks. this._f works :)