On 1/29/10 8:44 AM, "Igor Stasenko" siguctua@gmail.com wrote:
Also, if you want to extend a protocol in such way, you should care about symmetry, since you adding new #beginsXXX method, it is logical to also have symmetric #endsXXX with analoguous behavior.
As said before, the image lack this simmetry and I correct it doing a mistake :)
Edgar