your solution does however work for the assignment accessor... in fact, you
can do something like this:
class Foo
attr_reader :bar
def bar=(val)
# do more stuff here for example
@bar = val
end
end
and then you can do the following in C#:
var value = myObject.bar;
myObject.bar = someOtherValue;
for my specific scenario, i think i can actually get by with just overriding
the assignment accessor but the thing i'm wondering is: is the current
behavior actually a bug? and will this behavior be preserved in future
releases?
On Tue, Sep 7, 2010 at 11:13 AM, Davy Brion <[email protected]> wrote:
> if i do that, calling bar as a property like this:
>
> var value = myObject.bar;
>
> leads to 'value' being an instance of IronRuby.BuiltIns.RubyMethod, and not
> the value that is in the @bar instance field
>
> which
>
> i'm using 1.1 btw, not sure how this would behave on 1.0
>
> from looking at the IronRuby source code, it looks like i need to find a
> way to change the RubyMemberInfo for a given accessor method to
> RubyAttributeReaderInfo or RubyAttributeWriterInfo
>
>
> On Tue, Sep 7, 2010 at 11:01 AM, Ivan Porto Carerro
> <[email protected]>wrote:
>
>> You can just define them as attr_accessors and then implement the methods
>>
>> class Foo
>>
>> attr_accessor :bar, :baz
>>
>> def bar=(val)
>> # do more stuff here for example
>> @bar = val
>> end
>>
>> def bar
>> @bar
>> end
>>
>> end
>>
>> On Tue, Sep 7, 2010 at 10:36 AM, Davy Brion <[email protected]> wrote:
>>
>>> Hi all,
>>>
>>> IronRuby has a nice trick where attributes defined by attr_reader,
>>> attr_accessor and attr_writer are usable as properties from C#... i was just
>>> wondering: is it possible to use the same trick in our own ruby code?
>>>
>>> or can anyone just point me in the right direction as to where in the
>>> IronRuby source code i could find where this is being done?
>>>
>>> I have accessor methods that really need to do something specific and
>>> ideally, i'd like them be usable as properties in .NET since it leads to a
>>> much nicer syntax in C#
>>>
>>> brs,
>>> Davy
>>>
>>> _______________________________________________
>>> Ironruby-core mailing list
>>> [email protected]
>>> http://rubyforge.org/mailman/listinfo/ironruby-core
>>>
>>>
>>
>> _______________________________________________
>> Ironruby-core mailing list
>> [email protected]
>> http://rubyforge.org/mailman/listinfo/ironruby-core
>>
>>
>
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