Defines an interface for configuration storage controllers.

Classes implementing this interface allow reading and writing configuration data from and to the storage.

Implemented by

Hierarchy

Expanded class hierarchy of ConfigStorageInterface

File

core/includes/config.inc, line 847
This is the API for configuration storage.

Members

Contains filters are case sensitive
Name Modifiers Typesort descending Description
ConfigStorageInterface::exists public function Returns whether a configuration object exists.
ConfigStorageInterface::read public function Reads configuration data from the storage.
ConfigStorageInterface::readMultiple public function Reads configuration data from the storage.
ConfigStorageInterface::write public function Writes configuration data to the storage.
ConfigStorageInterface::delete public function Deletes a configuration object from the storage.
ConfigStorageInterface::rename public function Renames a configuration object in the storage.
ConfigStorageInterface::getModifiedTime public function Returns a timestamp indicating the last time a configuration was modified.
ConfigStorageInterface::encode public function Encodes configuration data into the storage-specific format.
ConfigStorageInterface::decode public function Decodes configuration data from the storage-specific format.
ConfigStorageInterface::listAll public function Gets configuration object names starting with a given prefix.
ConfigStorageInterface::deleteAll public function Deletes configuration objects whose names start with a given prefix.
ConfigStorageInterface::initializeStorage public function Perform any steps needed to create and initialize the storage. This may include creating directories or database tables, and initializing data structures.
ConfigStorageInterface::isInitialized public function Check that the storage managed by this object is present and functional.
ConfigStorageInterface::importArchive public function Import an archive of configuration files into the config storage managed by this object.
ConfigStorageInterface::exportArchive public function Export an archive of configuration files from the config storage managed by this object.