# Class **Phalcon\Loader**[](# "永久链接至标题") *implements*[*Phalcon\Events\EventsAwareInterface*](#) This component helps to load your project classes automatically based on some conventions ~~~ <?php //Creates the autoloader $loader = new Loader(); //Register some namespaces $loader->registerNamespaces(array( 'Example\Base' => 'vendor/example/base/', 'Example\Adapter' => 'vendor/example/adapter/', 'Example' => 'vendor/example/' )); //register autoloader $loader->register(); //Requiring this class will automatically include file vendor/example/adapter/Some.php $adapter = Example\Adapter\Some(); ~~~ ### Methods[](# "永久链接至标题") public **__construct** () Phalcon\Loader constructor public **setEventsManager** (*unknown* $eventsManager) Sets the events manager public **getEventsManager** () Returns the internal event manager public **setExtensions** (*unknown* $extensions) Sets an array of file extensions that the loader must try in each attempt to locate the file public **getExtensions** () Returns the file extensions registered in the loader public **registerNamespaces** (*unknown* $namespaces, [*unknown* $merge]) Register namespaces and their related directories public **getNamespaces** () Returns the namespaces currently registered in the autoloader public **registerPrefixes** (*unknown* $prefixes, [*unknown* $merge]) Register directories in which “not found” classes could be found public **getPrefixes** () Returns the prefixes currently registered in the autoloader public **registerDirs** (*unknown* $directories, [*unknown* $merge]) Register directories in which “not found” classes could be found public **getDirs** () Returns the directories currently registered in the autoloader public **registerClasses** (*unknown* $classes, [*unknown* $merge]) Register classes and their locations public **getClasses** () Returns the class-map currently registered in the autoloader public **register** () Register the autoload method public **unregister** () Unregister the autoload method public **autoLoad** (*unknown* $className) Autoloads the registered classes public **getFoundPath** () Get the path when a class was found public **getCheckedPath** () Get the path the loader is checking for a path | - [索引](# "总目录") - [下一页](# "Class Phalcon\Loader\Exception") | - [上一页](# "Class Phalcon\Kernel") | - [API Indice](#) »