vb.org Archive - oop problem

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- - oop problem (https://vborg.vbsupport.ru/showthread.php?t=206209)

ragtek

02-22-2009 09:59 AM

oop problem

I'd like to call a Class inside a Class

PHP Code:


		
			
require_once(DIR . '/includes/twitter.php');



class vbtwitter{

    

    /**

     * Twitter object

     *

     * @var twitter object

     */

    private $twitterconnection;

    

    function __construct()

    {



    }

    

    function init()

    {

        global $vbulletin;

        $this->twitterconnection = new Twitter($vbulletin->userinfo['twitter_username'], $vbulletin->userinfo['twitter_password'], 'vbtwitter');

    }

    

    public function sendthread(&$threadid)

    {

        // and here now do things with $this->twitterconnection like $this->twitterconnection->method('foo');

    }

Is something like this possible?

UKBusinessLive

02-22-2009 11:22 AM

Is this any good for you http://stackoverflow.com/questions/4...m-inside-class

ragtek

02-22-2009 06:20 PM

thx but not realy
it's for c and not php

TigerC10

02-22-2009 06:56 PM

You'll have to write wrapper functions. You can't directly access the nested classes from outside, so wrapper functions will let you do that.

Code:

outer_class()

{

     inner_class()

     {

          //...

          $inner_variable = 'inside';

     }

     

     $g = new inner_class();

     function access_inner_class_var()

     {

          return $g->inner_variable;

     }

}



$z = new outer_class();



[S]$failed = $z->$g->inner_variable;[/S]

$success = $z->access_inner_class_var();

See? Alternatively, you could declare the inner class as public - but this is generally considered bad programming practice.

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