Speed of direct calls vs interfaces vs delegates vs virtuals

re: Speed of direct calls vs interfaces vs delegates vs virtuals

Shane King — Fri, 19 Mar 2004 23:44:00 GMT

Surely you could inline the IProcessor.Process call if you'd already inlined the D.Dispatch call, since you'd then have sufficient type information to know that the process argument, although declared IProcessor, was actually of type Processor.

I've got no idea whether the .NET runtime currently makes such optimisations, but they're certainly possible.

re: Speed of direct calls vs interfaces vs delegates vs virtuals

Phillip Trelford — Sat, 20 Mar 2004 01:46:00 GMT

"also possible that we didn't think deeply enough about the problem initially"
I think you might have just got it on the head!
Have you read any DeMarco?
If you want to know how stuff works then use Anakrino (yes, use Google) and it will magically disassemble your code/any code.
Then magically you will know what is going on.
The .Net runtime making optimisations?
Not seen it myself, let me know.
So, what do I believe in to be so antagonistic,
a higher being, Bill Gates?
So have you thought about this immutable string thing?
Did you know that in C++ there is a phrase called mutable?
Did you know that there is another called const?
Did you know that the language allows you to initialise your instances on the stack, or on the heap, and then let them die when they go out of scope...

MBA

MBA — Sat, 18 Dec 2004 18:57:00 GMT

Helpful For MBA Fans.

Re:

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Mock Objects, interface based programming, and dotnet

Trey's Brain Dump — Wed, 09 Mar 2005 08:24:00 GMT

Mock Objects, interface based programming, and dotnet

Trey's Brain Dump — Wed, 09 Mar 2005 08:26:00 GMT

Eric Gunnerson s C Compendium Speed of direct calls vs interfaces vs | internet marketing tools

Tue, 16 Jun 2009 08:00:41 GMT

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