title: What does "(v) ->" mean in Android Studio?
body: <p>When in Android Studio I will often see my anonymous inner class for a View.onClickListener compressed to a (v)-> until I click on it, much the same way my code will display as if strings are hard-coded when my code uses a string resource id.  Google searches for '"(v) ->" android' are not giving me anything.
  Is this some more advanced compact coding notation that I can use?</p>
  
  <p><img src="https://i.stack.imgur.com/VhtI7.jpg" alt="enter image description here"></p>