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Using var benefits
Message
De
27/05/2011 14:28:19
John Baird
Coatesville, Pennsylvanie, États-Unis
 
 
À
27/05/2011 14:20:01
Timothy Bryan
Sharpline Consultants
Conroe, Texas, États-Unis
Information générale
Forum:
ASP.NET
Catégorie:
Code, syntaxe and commandes
Versions des environnements
Environment:
C# 4.0
OS:
Windows XP SP2
Divers
Thread ID:
01512055
Message ID:
01512089
Vues:
56
>>>Hi all,
>>>
>>>Is there any performance benefits to using or not using var to declare objects?
>>>
>>>Is this better in some way (or not)
>>>
>>>DBRange range = new DBRange();
>>>
>>>over this:
>>>var range = new DBRange();
>>>
>>>Thanks
>>
>>I use var for whatever I can. Just something I started doing, and I haven't run into any negatives yet. Resharper prompts me to change everything var.
>
>I like Reshaper for lots of reasons. I change them to var whenever the initialization is obvious. If it isn't, then I leave it explicit just for readability.
>Thanks Mike
>Timothy


I don't think there is any performance difference; however, my preference is to use var only in Linq....which is what is was designed for since linq queries change the typing..
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