JCL Help:GetVirtualMethod

 JCL Help: GetVirtualMethod Function

MemoryClassesandObjects.ClassManipulation.VMT

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Summary

Returns a pointer to the virtual method from the specified class with the given index.

Pascal

 function GetVirtualMethod(AClass: TClass; const Index: Integer): Pointer;

Parameters

Parameters	Description
AClass: TClass	The class for which to get a virtual method.
const Index: Integer	The index of the virtual method to be retrieved. If the index is invalid the result is undefined. Valid indices are 0 to GetVirtualMethodCount - 1.

Return Value

The result is a pointer to the virtual method. If the method is an abstract method the value returned is a pointer to System._AbstractError.

Description

Returns the virtual method from the specified class with the given index. There is no checking performed that the given index actually is a virtual method, and the return value is undefined for invalid indices.

See Also

GetVirtualMethodCount SetVirtualMethod

About

Unit

JclSysUtils

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Python

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