2009/4/24 stepken <stepken@web.de>:

Hi!

This stuff, cleaning up unused Code fails in Pharo, but runs successfully in Squeak 3.10.

(Association allInstances select: [:x | ((x value isKindOf: Behavior) and: ['AnOb*' match: x value name]) or: ['AnOb*' match: x value class name]]) collect: [:x | x key -> x value allInstances size]

This code is broken. Try to guess why. Clues: - browse all implementors of #allInstances. - observe class of x value in the debugger - observe the or: clause to explain why a non Behavior could pass the select: phase

Same stuff, changed a bit to "AnObj*", runs. Why?

There is no match. This question sounds like "If I change a bit in my program, results are not the same why ?" Cheers

(Association allInstances select: [:x | ((x value isKindOf: Behavior) and: ['AnObj*' match: x value name]) or: ['AnObj*' match: x value class name]]) collect: [:x | x key -> x value allInstances size]

regards, Guido Stepken

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