public function add(array $emails)
    {
        if(!empty ($emails) ){
            foreach ($emails as $key => $values) {
                $this->set($key, $values);
            }
        }
    }
public function add(array $emails)
    {
        if(!empty ($emails) ){
            foreach ($emails as $key => $values) {
                $this->set($key, $values);
            }
        }
    }
public function add ( array $ emails ) { if ( ! empty ( $ emails ) ) { foreach ( $ emails as $ key => $ values ) { $ this -> set ( $ key , $ values ) ; } } }
Adds new container the current container set.

@param array $emails An array of container
Adds new container the current container set .