Hi Peter,
Thanks for your reply. That is what I tried initially, however you
need to return a RubyModule object. I tried:
return (RubyModule) RubyUtils.EvaluateInModule(module, block);
but I get the errror:
E:\IronRuby\trunk\src\Microsoft.Scripting.Core\Actions\MatchCaller.Generated.cs:35:in
`Call3': Unable to cast object of
type 'IronRuby.Builtins.Proc' to type 'IronRuby.Builtins.RubyModule'.
(System::InvalidCastException)
from
E:\IronRuby\trunk\src\Microsoft.Scripting.Core\Actions\CallSite.cs:275:in
`UpdateAndExecute'
from
E:\IronRuby\trunk\src\Microsoft.Scripting.Core\Actions\UpdateDelegates.Generated.cs:45:in
`Update3'
from step.rb:19:in `init_module'
I tried this implementation:
RubyModule module = new RubyModule(self);
module.Name = SymbolId.Empty;
RubyUtils.EvaluateInModule(module, block);
return module;
When appears to allow me to progress some more, but now i'm hitting
LocalJumpError("unexpected return"); in
RuntimeFlowControl.BlockReturn, I guess something isn't correct.
Out of interest, what documentation is available?
Thanks
Ben
On Sat, Sep 27, 2008 at 5:08 PM, Peter Bacon Darwin
<[EMAIL PROTECTED]> wrote:
> The documentation says that the block version of the code creates the
> anonymous module and then passes this new module to the block via a dynamic
> call to Module#module_eval.
> The following code is a quick hack (that may work!!) but really we should be
> hitting a DynamicSite to invoke the module_eval.
>
> // Ruby constructor:
> public static object CreateAnonymousModule([NotNull]BlockParam/*!*/
> block, RubyClass/*!*/ self) {
> RubyModule module =
> self.ExecutionContext.DefineModule(SymbolId.Empty);
> return RubyUtils.EvaluateInModule(module, block);
> }
>
> Disclaimer: I haven't tried this at all.
> Pete
>
> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of Ben Hall
> Sent: Saturday,27 September 27, 2008 13:54
> To: [email protected]
> Subject: [Ironruby-core] RubyModule CreateAnonymousModule -
> NotImplementedException
>
> Hello,
>
> Just been playing around with IronRuby, however I am hitting an issue
> with RubyModule.CreateAnonymousModule() - basically, it hasn't been
> implemented yet :)
>
> // Ruby constructor:
> public static RubyModule/*!*/
> CreateAnonymousModule([NotNull]BlockParam/*!*/ block, RubyClass/*!*/
> self) {
> // TODO:
> throw new NotImplementedException();
> }
>
> You have implemented another method:
> public static RubyModule/*!*/ CreateAnonymousModule(RubyClass/*!*/ self) {
> return self.ExecutionContext.DefineModule(SymbolId.Empty);
> }
>
> But I don't know how to to implement with relation to the block. Is
> it just not supported yet?
>
> If you could provide me with any help that would be great, its really
> blocking me at the moment.
>
> Thanks
> Ben
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