AspectsHelper Class
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[Extension] AspectsHelper = public static class
AspectHelpers is an extension class. It currently has 1 method, the SetBody method that extends the IMethodDefinition Interface. This provides an elegant way of changing the method body through the use of anonymous methods.
Namespace: Cirrus
Members
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| SetBody(aSelf: IMethodDefinition; aServices: IServices; aDelegate StatementDelegate) | SetBody method for the automatically generated statement tree delegate. This method can be used to replace the body of a compiled method, or to add code around the original body:
aMethod.SetBody(aServices, method Console.WriteLine('Entering: '+unquote<string>(aMethod.Name)); try Aspects.OriginalBody; finally Console.WriteLine('Exiting: '+unquote<string>(aMethod.Name)); end; end); The compiler converts the anonymous method into a tree made out of Statements and Values. It creates an anonymous method from the method that returns this tree of statements and values as a result. The SetBody extension method calls this anonymous method and calls aMethod.ReplaceMethodBody. |
See Also
- Cirrus
- External Links:
- Prism Aspects to Help with Monobjc Development (RemObjects Blogs)
- Aspects Class
- IMethodDefinition Interface
Area: Oxygene Language
Compiler version: Oxygene 5
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