public function addPostHooks($builder)
{
$states = array();
foreach ($this->behavior->getStates() as $state) {
if (null !== ($symbol = $this->behavior->getSymbolForState($state))) {
$states[$this->getStateConstant($state)] = $this->getSymbolPostHook($symbol);
}
}
return $this->behavior->renderTemplate('objectPostHooks', array('stateColumnGetter' => $this->getColumnGetter('state_column'), 'states' => $states));
}
