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Question by sdgd · Jan 27, 2013 at 05:36 PM · performancestaticefficiency

how faster is Static Function

correct me if I'm wrong

if static means only 1 does it make take less space and is it more good for performance?

what takes less RAM / HDD

  • variable

  • constant variable

  • static constant variable

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Answer by fafase · Jan 27, 2013 at 06:31 PM

Static is slightly faster than instance for one reason. Every time you call something like

 myObj.itsVariable;

The compiler needs first to make sure the instance exists while a static is sure to exist.

Look there http://www.dotnetperls.com/callvirt

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avatar image sdgd · Jan 27, 2013 at 10:24 PM 0
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wow so pretty much aloot

if there are total 9 lines to do

and if static only 5 lines it makes 44% faster but humh not always can be used static

avatar image fafase · Jan 28, 2013 at 06:30 AM 0
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44% might be a little too much. Even though there are less lines, the benchmark done on the link shows 1.23% due to the callvirt function. Still, static is slightly faster. As for where to use static, yes, you need to make sure is is right.

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