Collaboration diagram for ilForumAuthorInformationCache:

Static Public Member Functions
static	getUserObjectById ($usr_id)

Static Protected Attributes
static	$user_instances = array()

static	$requested_usr_ids = array()

static	$requested_usr_ids_key_map = array()

Detailed Description

ilForumAuthorInformationCache

Author: Michael Jansen mjans.nosp@m.en@d.nosp@m.ataba.nosp@m.y.de

Version: $Id$

Definition at line 10 of file class.ilForumAuthorInformationCache.php.

Member Function Documentation

◆ getUserObjectById()

static ilForumAuthorInformationCache::getUserObjectById ( $usr_id )

static

Parameters

int $usr_id

Returns: ilObjUser|null

Definition at line 88 of file class.ilForumAuthorInformationCache.php.

References $usr_id.

Referenced by ilForumAuthorInformation\initUserInstance().

         {
                 if(!$usr_id)
                 {
                         return NULL;
                 }
 
                 if(!array_key_exists($usr_id, self::$requested_usr_ids_key_map))
                 {
                         self::preloadUserObjects(array($usr_id));
                 }
 
                 return isset(self::$user_instances[$usr_id]) ? self::$user_instances[$usr_id] : NULL;
         }