For the under-the-hood details of message dispatch, see "An Illustrated History of objc_msgSend" http://sealiesoftware.com/msg/index.html http://sealiesoftware

For the under-the-hood details of message dispatch, see "An Illustrated History of objc_msgSend" http://sealiesoftware.com/msg/index.html http://sealiesoftware.com/msg/index.html