When I define... Float subclass: MyPrefixFloat
why does it get changed to... Float variableWordSubclass: #MyPrefixFloat
and is that just what the Epsilon symbol next to the class is?
cheers, Ben
btw, the reason I am doing this is to simplify automating the import of a UML model with a standard prefix for all classes including this "primitive"
On Wed, 4 Jan 2012, Ben Coman wrote:
When I define... Float subclass: MyPrefixFloat
I guess you meat Float subclass: #MyPrefixFloat .
why does it get changed to... Float variableWordSubclass: #MyPrefixFloat
Float is already a variableWordSubclass, so its subclasses must also be variableWordSubclasses, otherwise the indexable slots would be lost.
and is that just what the Epsilon symbol next to the class is?
What Epsilon symbol?
cheers, Ben
btw, the reason I am doing this is to simplify automating the import of a UML model with a standard prefix for all classes including this "primitive"
Subclassing Float doesn't seem to be a good idea, I'm also not sure if it will work (especially with Cog).
Levente
Beginners mailing list Beginners@lists.squeakfoundation.org http://lists.squeakfoundation.org/mailman/listinfo/beginners
Levente Uzonyi wrote:
On Wed, 4 Jan 2012, Ben Coman wrote:
When I define... Float subclass: MyPrefixFloat
I guess you meat Float subclass: #MyPrefixFloat .
why does it get changed to... Float variableWordSubclass: #MyPrefixFloat
Float is already a variableWordSubclass, so its subclasses must also be variableWordSubclasses, otherwise the indexable slots would be lost.
and is that just what the Epsilon symbol next to the class is?
What Epsilon symbol?
Epsilon - the letter of the Greek alphabet used in maths. But doh! I should have said "summation" symbol http://en.wikipedia.org/wiki/Summation
On Thu, 5 Jan 2012, Ben Coman wrote:
Levente Uzonyi wrote:
On Wed, 4 Jan 2012, Ben Coman wrote:
When I define... Float subclass: MyPrefixFloat
I guess you meat Float subclass: #MyPrefixFloat .
why does it get changed to... Float variableWordSubclass: #MyPrefixFloat
Float is already a variableWordSubclass, so its subclasses must also be variableWordSubclasses, otherwise the indexable slots would be lost.
and is that just what the Epsilon symbol next to the class is?
What Epsilon symbol?
There's no such thing in Squeak, so I don't know. Maybe you shoud ask it from Pharo users.
Levente
Epsilon - the letter of the Greek alphabet used in maths. But doh! I should have said "summation" symbol http://en.wikipedia.org/wiki/Summation _______________________________________________ Beginners mailing list Beginners@lists.squeakfoundation.org http://lists.squeakfoundation.org/mailman/listinfo/beginners
On Sat, Jan 7, 2012 at 7:04 PM, Levente Uzonyi leves@elte.hu wrote:
On Thu, 5 Jan 2012, Ben Coman wrote:
Levente Uzonyi wrote:
On Wed, 4 Jan 2012, Ben Coman wrote:
When I define...
Float subclass: MyPrefixFloat
I guess you meat Float subclass: #MyPrefixFloat .
why does it get changed to... Float variableWordSubclass: #MyPrefixFloat
Float is already a variableWordSubclass, so its subclasses must also be variableWordSubclasses, otherwise the indexable slots would be lost.
and is that just what the Epsilon symbol next to the class is?
What Epsilon symbol?
There's no such thing in Squeak, so I don't know. Maybe you shoud ask it from Pharo users.
Levente
I've seen it in OmniBrowser with RefactoringEngine. I'm not sure of it's purpose.
Karl
Epsilon - the letter of the Greek alphabet used in maths.
But doh! I should have said "summation" symbol http://en.wikipedia.org/wiki/**Summationhttp://en.wikipedia.org/wiki/Summation ______________________________**_________________ Beginners mailing list Beginners@lists.**squeakfoundation.orgBeginners@lists.squeakfoundation.org http://lists.squeakfoundation.**org/mailman/listinfo/beginnershttp://lists.squeakfoundation.org/mailman/listinfo/beginners
______________________________**_________________
Beginners mailing list Beginners@lists.**squeakfoundation.orgBeginners@lists.squeakfoundation.org http://lists.squeakfoundation.**org/mailman/listinfo/beginnershttp://lists.squeakfoundation.org/mailman/listinfo/beginners
Am 2012-01-07 um 20:00 schrieb karl ramberg:
On Sat, Jan 7, 2012 at 7:04 PM, Levente Uzonyi leves@elte.hu wrote: On Thu, 5 Jan 2012, Ben Coman wrote:
Levente Uzonyi wrote: On Wed, 4 Jan 2012, Ben Coman wrote:
When I define... Float subclass: MyPrefixFloat
I guess you meat Float subclass: #MyPrefixFloat .
why does it get changed to... Float variableWordSubclass: #MyPrefixFloat
Float is already a variableWordSubclass, so its subclasses must also be variableWordSubclasses, otherwise the indexable slots would be lost.
and is that just what the Epsilon symbol next to the class is?
What Epsilon symbol?
There's no such thing in Squeak, so I don't know. Maybe you shoud ask it from Pharo users.
Levente
I've seen it in OmniBrowser with RefactoringEngine. I'm not sure of it's purpose.
AFAIK, it is an indicator that the class inherits from Magnitude. It is present in omnibrowsers.
Best -Tobias
beginners@lists.squeakfoundation.org
-
Ben Coman -
karl ramberg -
Levente Uzonyi -
Tobias Pape