title: Quick way to find the cause of incomplete implementation warning
body: <p>Recently, I was cleaning up my class which had a lot of unused methods and variables. When I built my project, xCode gave a warning of <code>Incomplete implementation</code>. The class is huge and it took me a lot of time to find out which method was not implemented in the <code>.m</code>. To prevent spending so much time on this warning in the future, I would like to know if there's a quicker way to find out the unimplemented methods. I might be missing some built-in feature of xCode!</p>
  
  <p><strong>EDIT-</strong> (From the answers) Just in case you feel the need to visualize what is to be done, take a look at this:</p>
  
  <p><img src="https://i.stack.imgur.com/UZJy1.png" alt="enter image description here"></p>
  
  <p>First, click on the warning in the break-points tab to see the warning details in a yellow tab as below. A single click on the highlighted part will take you straight to the incomplete methods.</p>