override fun onPropertyChanged()

in TwoWaySample/app/src/main/java/com/example/android/databinding/twowaysample/ui/MainActivity.kt [80:88]


            override fun onPropertyChanged(observable: Observable?, p1: Int) {
                Log.d("saveTimePerWorkSet", "Saving time-per-set preference")
                val sharedPref =
                        getSharedPreferences(SHARED_PREFS_KEY, Context.MODE_PRIVATE) ?: return
                sharedPref.edit().apply {
                    putInt(getString(prefsKey), (observable as ObservableInt).get())
                    commit()
                }
            }