Hello all,
A friend was asking some advice about implementing an IronPython
extension system for a C# application. He wanted to use C# abstract
classes so that he would get an error attempting to instantiate a plugin
class if it didn't implement all the required methods. (The extensions
subclass his abstract class.)
He pulled the Python class out of an extension script as a PythonType
and instantiated it with engine.Operations.Call(PythonClass) - however
this doesn't throw the exception he expected. (He does get MissingMember
exceptions trying to call methods that don't exist however.)
Can this be made to work or is there a better way to do "interface
checking" of Python classes subclassing .NET types?
All the best,
Michael Foord
--
http://www.ironpythoninaction.com/
http://www.voidspace.org.uk/blog
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