Re: [fpc-devel] Newbie question: how does the compiler know the class type of an object ( the Is operator)

Howard Page-Clark Thu, 21 Aug 2014 03:41:59 -0700

On 21/08/2014 11:16, Dennis Poon wrote:

I am just curious, what is the instance size of an Tobject?


program Project1;

uses classes;
begin
  WriteLn('InstanceSize of TObject=',TObject.InstanceSize);
  ReadLn;
end.

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Re: [fpc-devel] Newbie question: how does the compiler know the class type of an object ( the Is operator)

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