void AlertIfNoteOverflows(NoteList noteList, IEnumerable <NotePair> pairs) { var overflowedNoteCount = noteList.Count() - pairs.Count(); if (overflowedNoteCount > 0) { EditorUtility.DisplayDialog(overflowedNoteCount + " notes overflowed", overflowedNoteCount + " notes overflowed. Create more NoteViews.", "OK"); } }