Attributes (RTTI)

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Presents an overview of attributes: how to create custom attributes, to annotate types and members, to extract attribute data at run time, and to intercept the virtual method calls of a class.

Topics

• Attributes and RTTI
• Declaring Custom Attributes (RTTI)
• Annotating Types and Type Members
• Extracting Attributes at Run Time
• Using Virtual Method Interceptors
• Compiler Attributes

See Also

• RTTI Unit
• System.TCustomAttribute
• RTTI directive (Delphi)

Code Examples

• Rtti.TRttiType (Delphi)
• Rtti.TVirtualInterface (Delphi)
• TVirtualMethodInterceptor (Delphi)