2009/7/8 Andres Valloud <[email protected]>: > Well, but on the other hand, what happens when you do things like 1.0 + > NaN or NaN + 1.0? It should work... >
Easy with double dispatching. More boring is to coerce a (Float nan) created by a call to an external library into a (Smalltalk at: #Nan). > Igor Stasenko wrote: >> 2009/7/8 Andres Valloud <[email protected]>: >> >>> Would NaN be polymorphic with floats? >>> >>> >> Do you mean , be a part of Number/Float class hierarchy? >> Answer is: no. >> Because NotANumber is not a number :) >> >> -- >> Best regards, >> Igor Stasenko AKA sig. >> >> > > _______________________________________________ > Pharo-project mailing list > [email protected] > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > _______________________________________________ Pharo-project mailing list [email protected] http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project
