Beefy Boxes and Bandwidth Generously Provided by pair Networks
The stupid question is the question not asked
 
PerlMonks  

comment on

( [id://3333]=superdoc: print w/replies, xml ) Need Help??
A purely theoretical follow up question (just because I am curious):

When you undef an object, is it really freed immideately, or just marked up for collecting, while the GC decides when to really take care of it all by itself? Reason I ask is that I seem to recall that you can not trust this to happen at any given point no matter what you do - but the odds are better if you undef.

Note that if you need that finegrained control over your memory and/or objects, if this really matters, then you probably have lots of other, more important problems, such as choice of language, hardware or the problem/project itself. :) So I am just asking technically, what really happens?


You have moved into a dark place.
It is pitch black. You are likely to be eaten by a grue.

In reply to Re: (MeowChow) Re: Writing a REAL destructor by Dog and Pony
in thread Writing a REAL destructor by NaSe77

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 How to display code and escape characters are good places to start.
Log In?
Username:
Password:

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

How do I use this?Last hourOther CB clients
Other Users?
Others wandering the Monastery: (5)
As of 2024-04-19 02:36 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found