/**
* returns all the column names of this table
*
* @access public
* @return array
*/
static function &fields()
{
if (!self::$_fields) {
self::$_fields = array('id' => array('name' => 'id', 'type' => CRM_Utils_Type::T_INT, 'required' => true), 'mailing_queue_id' => array('name' => 'mailing_queue_id', 'type' => CRM_Utils_Type::T_INT, 'required' => true, 'FKClassName' => 'CRM_Mailing_Event_DAO_Queue'), 'activity_id' => array('name' => 'activity_id', 'type' => CRM_Utils_Type::T_INT, 'FKClassName' => 'CRM_Activity_DAO_Activity'));
}
return self::$_fields;
}
