Beefy Boxes and Bandwidth Generously Provided by pair Networks Joe
Just another Perl shrine
 
PerlMonks  

Comment on

( #3333=superdoc: print w/ replies, xml ) Need Help??
I recommend reading the traits paper (where ever it is). It gives specific solutions to all the problems you mentioned (with the exception of comparability).

The solutions are along the lines of: "automatically do the right thing if unambiguous, otherwise the using class must resolve the problem". Eg. namespace clashes must be manually resolved (aliasing at import or using fully qualified names).

The article is also clearly disentangles some problems with traditional OO concepts and shows some non-obvious benefits of their approach. Eg simpler method search, class flattening. The presence of MI in perl means we don't automatically get all the benefits but can opt in. TIMTOWTDI

Brad


In reply to Re: Open to debate on mixins and traits. by bsb
in thread Open to debate on mixins and traits. by BrowserUk

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post; it's "PerlMonks-approved HTML":



  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • Outside of code tags, you may need to use entities for some characters:
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.
  • Log In?
    Username:
    Password:

    What's my password?
    Create A New User
    Chatterbox?
    and the web crawler heard nothing...

    How do I use this? | Other CB clients
    Other Users?
    Others browsing the Monastery: (14)
    As of 2014-04-16 20:47 GMT
    Sections?
    Information?
    Find Nodes?
    Leftovers?
      Voting Booth?

      April first is:







      Results (434 votes), past polls