Interface for classes that manage a set of enabled modules.
Classes implementing this interface work with a fixed list of modules and are responsible for loading module files and maintaining information about module dependencies and hook implementations.
Hierarchy
- interface \Drupal\Core\Extension\ModuleHandlerInterface
File
- core/lib/Drupal/Core/Extension/ModuleHandlerInterface.php, line 12
Namespace
Drupal\Core\Extension
Members
| Name | Modifiers | Type | Description |
|---|---|---|---|
| ModuleHandlerInterface::addModule | public | function | Adds a module to the list of currently active modules. |
| ModuleHandlerInterface::addProfile | public | function | Adds an installation profile to the list of currently active modules. |
| ModuleHandlerInterface::alter | public | function | Passes alterable variables to specific hook_TYPE_alter() implementations. |
| ModuleHandlerInterface::buildModuleDependencies | public | function | Determines which modules require and are required by each module. |
| ModuleHandlerInterface::getHookInfo | public | function | Retrieves a list of hooks that are declared through hook_hook_info(). |
| ModuleHandlerInterface::getImplementations | public | function | Determines which modules are implementing a hook. |
| ModuleHandlerInterface::getModule | public | function | Returns a module extension object from the currently active modules list. |
| ModuleHandlerInterface::getModuleDirectories | public | function | Returns an array of directories for all enabled modules. Useful for tasks such as finding a file that exists in all module directories. |
| ModuleHandlerInterface::getModuleList | public | function | Returns the list of currently active modules. |
| ModuleHandlerInterface::getName | public | function | Gets the human readable name of a given module. |
| ModuleHandlerInterface::implementsHook | public | function | Returns whether a given module implements a given hook. |
| ModuleHandlerInterface::invoke | public | function | Invokes a hook in a particular module. |
| ModuleHandlerInterface::invokeAll | public | function | Invokes a hook in all enabled modules that implement it. |
| ModuleHandlerInterface::isLoaded | public | function | Returns whether all modules have been loaded. |
| ModuleHandlerInterface::load | public | function | Includes a module's .module file. |
| ModuleHandlerInterface::loadAll | public | function | Loads all enabled modules. |
| ModuleHandlerInterface::loadAllIncludes | public | function | Loads an include file for each enabled module. |
| ModuleHandlerInterface::loadInclude | public | function | Loads a module include file. |
| ModuleHandlerInterface::moduleExists | public | function | Determines whether a given module is enabled. |
| ModuleHandlerInterface::reload | public | function | Reloads all enabled modules. |
| ModuleHandlerInterface::resetImplementations | public | function | Resets the cached list of hook implementations. |
| ModuleHandlerInterface::setModuleList | public | function | Sets an explicit list of currently active modules. |
| ModuleHandlerInterface::writeCache | public | function | Write the hook implementation info to the cache. |
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