Thread: Class Or Struct?

  1. #1
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    Class Or Struct?

    Hi,

    I need a structure that holds just 3 variables. Which (Class or struct) has the smallest memory footprint or are they both the same in size?


    Many Thanks
    -Alex

  2. #2
    Kiss the monkey. CodeMonkey's Avatar
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    same.
    "If you tell the truth, you don't have to remember anything"
    -Mark Twain

  3. #3
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    Ok thanks!

    -Alex

  4. #4
    Registered User Joelito's Avatar
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    Even you can try union
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  5. #5
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    while they do the same thing (aside from structs default access being public, while class private). I tend to use structs for more non-functional entity's like descriptors or smaller data types.

  6. #6
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    Quote Originally Posted by Joelito View Post
    Even you can try union
    a union won't hold three variables.

  7. #7
    Hurry Slowly vart's Avatar
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    Wink

    Quote Originally Posted by robwhit View Post
    a union won't hold three variables.
    At least not at the same time
    All problems in computer science can be solved by another level of indirection,
    except for the problem of too many layers of indirection.
    – David J. Wheeler

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