DateTime.Now within a statement

Posted by jarrett on Stack Overflow See other posts from Stack Overflow or by jarrett
Published on 2010-04-06T21:39:20Z Indexed on 2010/04/06 21:43 UTC
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c#

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datetime

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.NET

In the below thisIsAlwaysTrue should always be true.

DateTime d = DateTime.Now;
bool thisIsAlwaysTrue = d == d;

But does DateTime.Now work in such a way that isThisAlwaysTrue is guaranteed to be true? Or can the clock change between references to the Now property?

bool isThisAlwaysTrue = DateTime.Now == DateTime.Now;

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