/**
* Check if a given model is equal to this model
* by checking if they refer to the same AR model
* and by checking if their attributes are equivalent
*
* @param AbstractModel $model
* @access public
* @return boolean
*/
public function isEqual(AbstractModel $model)
{
// Check loose equality, since the attributes may
// contain objects instantiated at different times
if ($this->attributes() == $model->attributes() && $this->isSameModel($model)) {
return true;
}
return false;
}
