- removeObject: goes to each object in the array and sends it the message isEqual:. A class can implement this method to return YES or NO based on its own determination.
- removeObjectIdenticalTo: removes an object if and only if it is exact same object as the one passed in this message.
Παρασκευή, 20 Ιουλίου 2012
copy (and not paste!) from book BigNerd Ranch iOS programming (2012) page 214