protected function invalidateDataPool()
    {
        #$this->getStore()->create($this->addPrefix($this->getScope()), null);
        $this->getStore()->delete($this->addPrefix($this->getScope()));
        $this->setDataPool(null);
    }
protected function invalidateDataPool()
    {
        #$this->getStore()->create($this->addPrefix($this->getScope()), null);
        $this->getStore()->delete($this->addPrefix($this->getScope()));
        $this->setDataPool(null);
    }
protected function invalidateDataPool ( ) { #$this->getStore()->create($this->addPrefix($this->getScope()), null); $ this -> getStore ( ) -> delete ( $ this -> addPrefix ( $ this -> getScope ( ) ) ) ; $ this -> setDataPool ( null ) ; }
Invalidates the whole data pool.

@author Benjamin Carl <opensource@clickalicious.de>

@return array Value of data pool right before invalidation.
Invalidates the whole data pool .