/** * Resets all references to other model objects or collections of model objects. * * This method is a user-space workaround for PHP's inability to garbage collect * objects with circular references (even in PHP 5.3). This is currently necessary * when using Propel in certain daemon or large-volumne/high-memory operations. * * @param boolean $deep Whether to also clear the references on all referrer objects. */ public function clearAllReferences($deep = false) { if ($deep && !$this->alreadyInClearAllReferencesDeep) { $this->alreadyInClearAllReferencesDeep = true; if ($this->aUser instanceof Persistent) { $this->aUser->clearAllReferences($deep); } if ($this->aChart instanceof Persistent) { $this->aChart->clearAllReferences($deep); } $this->alreadyInClearAllReferencesDeep = false; } // if ($deep) $this->aUser = null; $this->aChart = null; }
/** * Resets all references to other model objects or collections of model objects. * * This method is a user-space workaround for PHP's inability to garbage collect * objects with circular references (even in PHP 5.3). This is currently necessary * when using Propel in certain daemon or large-volumne/high-memory operations. * * @param boolean $deep Whether to also clear the references on all referrer objects. */ public function clearAllReferences($deep = false) { if ($deep && !$this->alreadyInClearAllReferencesDeep) { $this->alreadyInClearAllReferencesDeep = true; if ($this->collChartsRelatedById) { foreach ($this->collChartsRelatedById as $o) { $o->clearAllReferences($deep); } } if ($this->collJobs) { foreach ($this->collJobs as $o) { $o->clearAllReferences($deep); } } if ($this->aUser instanceof Persistent) { $this->aUser->clearAllReferences($deep); } if ($this->aOrganization instanceof Persistent) { $this->aOrganization->clearAllReferences($deep); } if ($this->aChartRelatedByForkedFrom instanceof Persistent) { $this->aChartRelatedByForkedFrom->clearAllReferences($deep); } $this->alreadyInClearAllReferencesDeep = false; } // if ($deep) if ($this->collChartsRelatedById instanceof PropelCollection) { $this->collChartsRelatedById->clearIterator(); } $this->collChartsRelatedById = null; if ($this->collJobs instanceof PropelCollection) { $this->collJobs->clearIterator(); } $this->collJobs = null; $this->aUser = null; $this->aOrganization = null; $this->aChartRelatedByForkedFrom = null; }