I’m using Android Studio Electric Eel to debug my app on a physical device. I have a code as like below :-

SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(this);
boolean present = preferences.contains("key");

if (present) {
   // TODO
}

When I run the code and add a breakpoint at the conditional block, I see that present evaluates to true. However, at this breakpoint, if I evaluate the expression preferences.contains("key") in the debugger, it outputs false. What could be the reason for this?