Beefy Boxes and Bandwidth Generously Provided by pair Networks
P is for Practical
 
PerlMonks  

comment on

( #3333=superdoc: print w/replies, xml ) Need Help??

Why did you make 'class' a member variable in $fields{'class'}? You already had access to it in $class and I think that since it is not member data that it shouldn't be treated that way.

Please also note that I wrote Stealing lexicals - best practice suggestions with the idea of violating the sort of encapsulation you just proposed here. Nothing is absolute. The code I've seen that really, truely encapsulates is Protect your subs... from *EVIL*.. This assumes the idea of "encapsulation" means "Prevent a determined programmer who is willing to write unmaintainable code from gaining access to private variables" and not "Prevent a normal programmer from gaining access accidentally or otherwise."


In reply to Re: May Thy Closures Be Blessed by diotalevi
in thread May Thy Closures Be Blessed by hardburn

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



  • Are you posting in the right place? Check out Where do I post X? to know for sure.
  • Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
    <code> <a> <b> <big> <blockquote> <br /> <dd> <dl> <dt> <em> <font> <h1> <h2> <h3> <h4> <h5> <h6> <hr /> <i> <li> <nbsp> <ol> <p> <small> <strike> <strong> <sub> <sup> <table> <td> <th> <tr> <tt> <u> <ul>
  • Snippets of code should be wrapped in <code> tags not <pre> tags. In fact, <pre> tags should generally be avoided. If they must be used, extreme care should be taken to ensure that their contents do not have long lines (<70 chars), in order to prevent horizontal scrolling (and possible janitor intervention).
  • Want more info? How to link or or How to display code and escape characters are good places to start.
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 taking refuge in the Monastery: (1)
As of 2021-05-16 22:22 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    Perl 7 will be out ...





    Results (152 votes). Check out past polls.

    Notices?