FLAG_ACTIVITY_PREVIOUS_IS_TOP constant
        
        int
        const FLAG_ACTIVITY_PREVIOUS_IS_TOP
        
      
      
Uses the previous activity as top when applicable.
See https://developer.android.com/reference/android/content/Intent.html#FLAG_ACTIVITY_PREVIOUS_IS_TOP.
Implementation
static const int FLAG_ACTIVITY_PREVIOUS_IS_TOP = 16777216;