Are GUIDs necessary to use interfaces in Delphi?

Posted by codeelegance on Stack Overflow See other posts from Stack Overflow or by codeelegance
Published on 2010-06-07T18:46:02Z Indexed on 2010/06/07 18:52 UTC
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The official documentation says they are optional. I know COM interop requires a unique identifier for each interface but every interface example I see has a GUID whether it's used with COM or not? Is there any benefit to including a GUID if its not going to be used with COM?

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