Incomplete implementation warning
ios, xcode
Solution
Sometimes method names are not shown in the in-code warnings. In that case:
Go to the Issue navigator (the warning sign in the left pane), expand the warning, click on "Method declared here".
First, click the little arrow (1), then click one of the method names (2).
Problem
Is there a way of having Xcode tell me what function is not implemented correctly that is triggering its "incomplete implementation" warning?