[Pharo-project] Quickly getting the method call stack depth

Dear List, I was wondering whether there is a fast way to know the method call stack depth. Something like what follows does the job: -=-=-=-=-=-=-=-=-=-=-=-= | depth running | depth := 0. running := thisContext. [ running sender notNil ] whileTrue: [ running := running sender. depth := depth + 1]. depth -=-=-=-=-=-=-=-=-=-=-=-= But it is rather slow. Anyone has a suggestion? Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.