It should be possible. However, note that you create the .dll using clr.GetSubclassedTypes (and clr.CompileSubclassedTypes) which requires you to run your application with all the scenarios you care about. You can't just run a simple command line like "csc.exe foo.cs" and get a dll.
From: users-boun...@lists.ironpython.com [mailto:users-boun...@lists.ironpython.com] On Behalf Of Lukas Cenovsky Sent: Monday, November 02, 2009 9:29 AM To: Discussion of IronPython Subject: Re: [IronPython] .NET attributes for methods I was thinking about this... Does ir mean that (after adding such support to clrtype) and building a .dll from the interface class, this class can be used from c#? -- -- Lukáš Shri Borde wrote: The clrtype module could be extended to make it possible to declare CLR interfaces in Python code. Something like: class IFoo(object): __metaclass__ = ClrType.ClrInterface # Proposed way to indicate an interface @clrtype.accepts(int, str) @clrtype.returns(int) @clrtype.attribute(OperationContractAttribute)() def foo(i, s):raise RuntimeError("this should not get called") This does not work today... From: users-boun...@lists.ironpython.com<mailto:users-boun...@lists.ironpython.com> [mailto:users-boun...@lists.ironpython.com] On Behalf Of Lukas Cenovsky Sent: Friday, October 30, 2009 10:41 AM To: Discussion of IronPython Subject: Re: [IronPython] .NET attributes for methods Thanks. I wanted to implement WCF service in pure Ironpython but I overlooked the [OperationContract] method attribute is used in the interface declaration. Anyway, thanks to class attributes it is now possible to implement the WCF service in IronPython and have only the interface done in C#. See my blog post: http://gui-at.blogspot.com/2009/10/wcf-service-in-ironpython.html DllImport is good to have too - I can get rid of of my Win32API.dll when simulating user's input<http://gui-at.blogspot.com/2008/07/simulate-users-input.html> :-) -- -- Lukáš Shri Borde wrote: The following files extend DevHawk's blog and adds support for typed methods with attributes. It will be available as part of the samples released with the 2.6 RTM (over the next month). Do let us know if it works for you. Also, I would be curious to know what scenario you need method attributes for (other than DllImport for pinvokes)... -----Original Message----- From: users-boun...@lists.ironpython.com<mailto:users-boun...@lists.ironpython.com> [mailto:users-boun...@lists.ironpython.com] On Behalf Of Lukas Cenovsky Sent: Thursday, October 22, 2009 10:37 AM To: Discussion of IronPython Subject: [IronPython] .NET attributes for methods Hi, I have read all DewHawk blogposts about .Net attributes in IronPython via __clrtype__ metaclass (http://devhawk.net/CategoryView,category,__clrtype__.aspx). He describes how to add attributes to classes but not to methods. Is there any example how to add attributes to a method. It looks like method generation is necessary (like for getter and setter or in http://www.voidspace.org.uk/python/weblog/arch_d7_2007_03_10.shtml#e659) but this is kind of deep magic for me... Thanks. -- -- Lukáš _______________________________________________ Users mailing list Users@lists.ironpython.com<mailto:Users@lists.ironpython.com> http://lists.ironpython.com/listinfo.cgi/users-ironpython.com ________________________________ _______________________________________________ Users mailing list Users@lists.ironpython.com<mailto:Users@lists.ironpython.com> http://lists.ironpython.com/listinfo.cgi/users-ironpython.com ________________________________ _______________________________________________ Users mailing list Users@lists.ironpython.com<mailto:Users@lists.ironpython.com> http://lists.ironpython.com/listinfo.cgi/users-ironpython.com
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