JCL Help:JclIsClass

 JCL Help: JclIsClass Function

RuntimeTypeInformation.Classoperatorhooking

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Summary

Is class operator replacement.

Pascal

 function JclIsClass(const AnObj: TObject; const AClass: TClass): Boolean;

Return Value

If AnObj's class is AClass or inherits from AClass the function returns True, otherwise it returns False.

Description

JclIsClass is an is class operator replacement. This implementation is an exact copy of the one in the system.pas unit. JclIsClass is primarily intended to be used by the JclIsHook function. Because JclIsClass is an exact copy of the version in system.pas it's probably not very usefull to hook the is operator to an exact copy. It was used during testing.

About

Unit

JclRTTI

Donator

Borland/Codegear/Embarcadero

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