Bisna\Doctrine\Container::__construct PHP Метод

    public function __construct(array $config = array())
    {
        // Registering Class Loaders
        if (isset($config['classLoader'])) {
            $this->registerClassLoaders($config['classLoader']);
        }
        // Defining DBAL configuration
        $dbalConfig = $this->prepareDBALConfiguration($config);
        // Defining default DBAL Connection name
        $this->defaultConnection = $dbalConfig['defaultConnection'];
        // Defining Cache configuration
        $cacheConfig = array();
        if (isset($config['cache'])) {
            $cacheConfig = $this->prepareCacheInstanceConfiguration($config);
            // Defining default Cache instance
            $this->defaultCacheInstance = $cacheConfig['defaultCacheInstance'];
        }
        // Defining ORM configuration
        $ormConfig = array();
        if (isset($config['orm'])) {
            $ormConfig = $this->prepareORMConfiguration($config);
            // Defining default ORM EntityManager
            $this->defaultEntityManager = $ormConfig['defaultEntityManager'];
        }
        // Defining ODM configuration
        if (isset($config['odm'])) {
            $odmConfig = $this->prepareODMConfiguration($config);
            // Defining default ORM EntityManager
            $this->defaultDocumentManager = $odmConfig['defaultDocumentManager'];
        }
        // Defining Doctrine Context configuration
        $this->configuration = array('dbal' => $dbalConfig['connections'], 'cache' => $cacheConfig['instances'], 'orm' => $ormConfig['entityManagers']);
        // In case a ODM configuration is available, add it to the main configuration
        if (isset($odmConfig['documentManagers'])) {
            $this->configuration['odm'] = $odmConfig['documentManagers'];
        }
    }