Blast\Orm\Mapper::update PHP Метод

    public function update($entity)
    {
        //load entity provider
        $provider = $this->prepareProvider($entity);
        $definition = $provider->getDefinition();
        //disallow differing entities
        return $this->checkEntity($definition->getEntity())->createGateway($definition->getTableName())->update($definition->getPrimaryKeyName(), $provider->extract(), $definition->getFields());
    }