1) # my $FHOUT = shift || "STDOUT";

Granted for some reason this: # my $FHOUT = shift || "STDOUT"; # print $FHOUT $self->{'a'} . "\n"; doesn't work as expected ...)

"STDOUT" and "GOBBLEDYGOOK" are essentially equivalent: they are both strings--not filehandles.

2)...and finally, how about destroying objects? according to perlobj, objects are destroyed automagically when they go out of scop, but what if I want to destroy them manually? as far as I can tell, calling a method DESTROY does not automatically destroy it... Is there even any reason to cleanup after your objects?

There can be. If you have file handles or database connections you want to close. Or if you merely want to know when your objects are destroyed, you can print out a message. There are also more advanced reasons for calling DESTROY:

see here

perl calls DESTROY for you--just before perl is going to destroy the object. If you don't have a specific reason for defining a DESTROY method, then don't. perl will usually take care of everything for you.


In reply to Re^2: Perl Object Initilization by 7stud
in thread Perl Object Initilization by PyrexKidd

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!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • 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, details, 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, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            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.