nextcloud / server

lib/public/Activity/IProvider.php

Indentation +11 added lines, -11 removed lines

@@ -28,15 +28,15 @@
  * @since 11.0.0
  */
 interface IProvider {
-	/**
-	 * @param string $language The language which should be used for translating, e.g. "en"
-	 * @param IEvent $event The current event which should be parsed
-	 * @param IEvent|null $previousEvent A potential previous event which you can combine with the current one.
-	 *                                   To do so, simply use setChildEvent($previousEvent) after setting the
-	 *                                   combined subject on the current event.
-	 * @return IEvent
-	 * @throws \InvalidArgumentException Should be thrown if your provider does not know this event
-	 * @since 11.0.0
-	 */
-	public function parse($language, IEvent $event, IEvent $previousEvent = null);
+    /**
+     * @param string $language The language which should be used for translating, e.g. "en"
+     * @param IEvent $event The current event which should be parsed
+     * @param IEvent|null $previousEvent A potential previous event which you can combine with the current one.
+     *                                   To do so, simply use setChildEvent($previousEvent) after setting the
+     *                                   combined subject on the current event.
+     * @return IEvent
+     * @throws \InvalidArgumentException Should be thrown if your provider does not know this event
+     * @since 11.0.0
+     */
+    public function parse($language, IEvent $event, IEvent $previousEvent = null);
 }

lib/public/Activity/IConsumer.php

Indentation +7 added lines, -7 removed lines

@@ -38,12 +38,12 @@
  * @since 6.0.0
  */
 interface IConsumer {
-	/**
-	 * @param IEvent $event
-	 * @return null
-	 * @since 6.0.0
-	 * @since 8.2.0 Replaced the parameters with an IEvent object
-	 */
-	public function receive(IEvent $event);
+    /**
+     * @param IEvent $event
+     * @return null
+     * @since 6.0.0
+     * @since 8.2.0 Replaced the parameters with an IEvent object
+     */
+    public function receive(IEvent $event);
 }
 

lib/public/IMemcacheTTL.php

Indentation +8 added lines, -8 removed lines

@@ -29,12 +29,12 @@
  * @since 8.2.2
  */
 interface IMemcacheTTL extends IMemcache {
-	/**
-	 * Set the ttl for an existing value
-	 *
-	 * @param string $key
-	 * @param int $ttl time to live in seconds
-	 * @since 8.2.2
-	 */
-	public function setTTL($key, $ttl);
+    /**
+     * Set the ttl for an existing value
+     *
+     * @param string $key
+     * @param int $ttl time to live in seconds
+     * @since 8.2.2
+     */
+    public function setTTL($key, $ttl);
 }

lib/public/IUserSession.php

Indentation +36 added lines, -36 removed lines

@@ -40,44 +40,44 @@
  * @since 6.0.0
  */
 interface IUserSession {
-	/**
-	 * Do a user login
-	 * @param string $user the username
-	 * @param string $password the password
-	 * @return bool true if successful
-	 * @since 6.0.0
-	 */
-	public function login($user, $password);
+    /**
+     * Do a user login
+     * @param string $user the username
+     * @param string $password the password
+     * @return bool true if successful
+     * @since 6.0.0
+     */
+    public function login($user, $password);
 
-	/**
-	 * Logs the user out including all the session data
-	 * Logout, destroys session
-	 * @return void
-	 * @since 6.0.0
-	 */
-	public function logout();
+    /**
+     * Logs the user out including all the session data
+     * Logout, destroys session
+     * @return void
+     * @since 6.0.0
+     */
+    public function logout();
 
-	/**
-	 * set the currently active user
-	 *
-	 * @param \OCP\IUser|null $user
-	 * @since 8.0.0
-	 */
-	public function setUser($user);
+    /**
+     * set the currently active user
+     *
+     * @param \OCP\IUser|null $user
+     * @since 8.0.0
+     */
+    public function setUser($user);
 
-	/**
-	 * get the current active user
-	 *
-	 * @return \OCP\IUser|null Current user, otherwise null
-	 * @since 8.0.0
-	 */
-	public function getUser();
+    /**
+     * get the current active user
+     *
+     * @return \OCP\IUser|null Current user, otherwise null
+     * @since 8.0.0
+     */
+    public function getUser();
 
-	/**
-	 * Checks whether the user is logged in
-	 *
-	 * @return bool if logged in
-	 * @since 8.0.0
-	 */
-	public function isLoggedIn();
+    /**
+     * Checks whether the user is logged in
+     *
+     * @return bool if logged in
+     * @since 8.0.0
+     */
+    public function isLoggedIn();
 }

lib/public/IDateTimeZone.php

Indentation +6 added lines, -6 removed lines

@@ -30,10 +30,10 @@
  * @since 8.0.0
  */
 interface IDateTimeZone {
-	/**
-	 * @param bool|int $timestamp
-	 * @return \DateTimeZone
-	 * @since 8.0.0 - parameter $timestamp was added in 8.1.0
-	 */
-	public function getTimeZone($timestamp = false);
+    /**
+     * @param bool|int $timestamp
+     * @return \DateTimeZone
+     * @since 8.0.0 - parameter $timestamp was added in 8.1.0
+     */
+    public function getTimeZone($timestamp = false);
 }

lib/public/Security/ICredentialsManager.php

Indentation +35 added lines, -35 removed lines

@@ -30,43 +30,43 @@
  */
 interface ICredentialsManager {
 
-	/**
-	 * Store a set of credentials
-	 *
-	 * @param string|null $userId Null for system-wide credentials
-	 * @param string $identifier
-	 * @param mixed $credentials
-	 * @since 8.2.0
-	 */
-	public function store($userId, $identifier, $credentials);
+    /**
+     * Store a set of credentials
+     *
+     * @param string|null $userId Null for system-wide credentials
+     * @param string $identifier
+     * @param mixed $credentials
+     * @since 8.2.0
+     */
+    public function store($userId, $identifier, $credentials);
 
-	/**
-	 * Retrieve a set of credentials
-	 *
-	 * @param string|null $userId Null for system-wide credentials
-	 * @param string $identifier
-	 * @return mixed
-	 * @since 8.2.0
-	 */
-	public function retrieve($userId, $identifier);
+    /**
+     * Retrieve a set of credentials
+     *
+     * @param string|null $userId Null for system-wide credentials
+     * @param string $identifier
+     * @return mixed
+     * @since 8.2.0
+     */
+    public function retrieve($userId, $identifier);
 
-	/**
-	 * Delete a set of credentials
-	 *
-	 * @param string|null $userId Null for system-wide credentials
-	 * @param string $identifier
-	 * @return int rows removed
-	 * @since 8.2.0
-	 */
-	public function delete($userId, $identifier);
+    /**
+     * Delete a set of credentials
+     *
+     * @param string|null $userId Null for system-wide credentials
+     * @param string $identifier
+     * @return int rows removed
+     * @since 8.2.0
+     */
+    public function delete($userId, $identifier);
 
-	/**
-	 * Erase all credentials stored for a user
-	 *
-	 * @param string $userId
-	 * @return int rows removed
-	 * @since 8.2.0
-	 */
-	public function erase($userId);
+    /**
+     * Erase all credentials stored for a user
+     *
+     * @param string $userId
+     * @return int rows removed
+     * @since 8.2.0
+     */
+    public function erase($userId);
 
 }

lib/public/Security/IContentSecurityPolicyManager.php

Indentation +18 added lines, -18 removed lines

@@ -30,22 +30,22 @@
  * @since 9.0.0
  */
 interface IContentSecurityPolicyManager {
-	/**
-	 * Allows to inject something into the default content policy. This is for
-	 * example useful when you're injecting Javascript code into a view belonging
-	 * to another controller and cannot modify its Content-Security-Policy itself.
-	 * Note that the adjustment is only applied to applications that use AppFramework
-	 * controllers.
-	 *
-	 * To use this from your `app.php` use `\OC::$server->getContentSecurityPolicyManager()->addDefaultPolicy($policy)`,
-	 * $policy has to be of type `\OCP\AppFramework\Http\ContentSecurityPolicy`.
-	 *
-	 * WARNING: Using this API incorrectly may make the instance more insecure.
-	 * Do think twice before adding whitelisting resources. Please do also note
-	 * that it is not possible to use the `disallowXYZ` functions.
-	 *
-	 * @param EmptyContentSecurityPolicy $policy
-	 * @since 9.0.0
-	 */
-	public function addDefaultPolicy(EmptyContentSecurityPolicy $policy);
+    /**
+     * Allows to inject something into the default content policy. This is for
+     * example useful when you're injecting Javascript code into a view belonging
+     * to another controller and cannot modify its Content-Security-Policy itself.
+     * Note that the adjustment is only applied to applications that use AppFramework
+     * controllers.
+     *
+     * To use this from your `app.php` use `\OC::$server->getContentSecurityPolicyManager()->addDefaultPolicy($policy)`,
+     * $policy has to be of type `\OCP\AppFramework\Http\ContentSecurityPolicy`.
+     *
+     * WARNING: Using this API incorrectly may make the instance more insecure.
+     * Do think twice before adding whitelisting resources. Please do also note
+     * that it is not possible to use the `disallowXYZ` functions.
+     *
+     * @param EmptyContentSecurityPolicy $policy
+     * @since 9.0.0
+     */
+    public function addDefaultPolicy(EmptyContentSecurityPolicy $policy);
 }

lib/public/IUserManager.php

Spacing +1 added lines, -1 removed lines

@@ -68,7 +68,7 @@
 	 * remove all user backends
 	 * @since 8.0.0
 	 */
-	public function clearBackends() ;
+	public function clearBackends();
 
 	/**
 	 * get a user by user id

Indentation +141 added lines, -141 removed lines

@@ -48,145 +48,145 @@
  * @since 8.0.0
  */
 interface IUserManager {
-		/**
-	 * register a user backend
-	 *
-	 * @param \OCP\UserInterface $backend
-	 * @since 8.0.0
-	 */
-	public function registerBackend($backend);
-
-	/**
-	 * Get the active backends
-	 * @return \OCP\UserInterface[]
-	 * @since 8.0.0
-	 */
-	public function getBackends();
-
-	/**
-	 * remove a user backend
-	 *
-	 * @param \OCP\UserInterface $backend
-	 * @since 8.0.0
-	 */
-	public function removeBackend($backend);
-
-	/**
-	 * remove all user backends
-	 * @since 8.0.0
-	 */
-	public function clearBackends() ;
-
-	/**
-	 * get a user by user id
-	 *
-	 * @param string $uid
-	 * @return \OCP\IUser|null Either the user or null if the specified user does not exist
-	 * @since 8.0.0
-	 */
-	public function get($uid);
-
-	/**
-	 * check if a user exists
-	 *
-	 * @param string $uid
-	 * @return bool
-	 * @since 8.0.0
-	 */
-	public function userExists($uid);
-
-	/**
-	 * Check if the password is valid for the user
-	 *
-	 * @param string $loginName
-	 * @param string $password
-	 * @return mixed the User object on success, false otherwise
-	 * @since 8.0.0
-	 */
-	public function checkPassword($loginName, $password);
-
-	/**
-	 * search by user id
-	 *
-	 * @param string $pattern
-	 * @param int $limit
-	 * @param int $offset
-	 * @return \OCP\IUser[]
-	 * @since 8.0.0
-	 */
-	public function search($pattern, $limit = null, $offset = null);
-
-	/**
-	 * search by displayName
-	 *
-	 * @param string $pattern
-	 * @param int $limit
-	 * @param int $offset
-	 * @return \OCP\IUser[]
-	 * @since 8.0.0
-	 */
-	public function searchDisplayName($pattern, $limit = null, $offset = null);
-
-	/**
-	 * @param string $uid
-	 * @param string $password
-	 * @throws \InvalidArgumentException
-	 * @return bool|\OCP\IUser the created user or false
-	 * @since 8.0.0
-	 */
-	public function createUser($uid, $password);
-
-	/**
-	 * @param string $uid
-	 * @param string $password
-	 * @param UserInterface $backend
-	 * @return IUser|null
-	 * @throws \InvalidArgumentException
-	 * @since 12.0.0
-	 */
-	public function createUserFromBackend($uid, $password, UserInterface $backend);
-
-	/**
-	 * returns how many users per backend exist (if supported by backend)
-	 *
-	 * @return array an array of backend class as key and count number as value
-	 * @since 8.0.0
-	 */
-	public function countUsers();
-
-	/**
-	 * @param \Closure $callback
-	 * @param string $search
-	 * @since 9.0.0
-	 */
-	public function callForAllUsers(\Closure $callback, $search = '');
-
-	/**
-	 * returns how many users have logged in once
-	 *
-	 * @return int
-	 * @since 11.0.0
-	 */
-	public function countDisabledUsers();
-
-	/**
-	 * returns how many users have logged in once
-	 *
-	 * @return int
-	 * @since 11.0.0
-	 */
-	public function countSeenUsers();
-
-	/**
-	 * @param \Closure $callback
-	 * @since 11.0.0
-	 */
-	public function callForSeenUsers(\Closure $callback);
-
-	/**
-	 * @param string $email
-	 * @return IUser[]
-	 * @since 9.1.0
-	 */
-	public function getByEmail($email);
+        /**
+         * register a user backend
+         *
+         * @param \OCP\UserInterface $backend
+         * @since 8.0.0
+         */
+    public function registerBackend($backend);
+
+    /**
+     * Get the active backends
+     * @return \OCP\UserInterface[]
+     * @since 8.0.0
+     */
+    public function getBackends();
+
+    /**
+     * remove a user backend
+     *
+     * @param \OCP\UserInterface $backend
+     * @since 8.0.0
+     */
+    public function removeBackend($backend);
+
+    /**
+     * remove all user backends
+     * @since 8.0.0
+     */
+    public function clearBackends() ;
+
+    /**
+     * get a user by user id
+     *
+     * @param string $uid
+     * @return \OCP\IUser|null Either the user or null if the specified user does not exist
+     * @since 8.0.0
+     */
+    public function get($uid);
+
+    /**
+     * check if a user exists
+     *
+     * @param string $uid
+     * @return bool
+     * @since 8.0.0
+     */
+    public function userExists($uid);
+
+    /**
+     * Check if the password is valid for the user
+     *
+     * @param string $loginName
+     * @param string $password
+     * @return mixed the User object on success, false otherwise
+     * @since 8.0.0
+     */
+    public function checkPassword($loginName, $password);
+
+    /**
+     * search by user id
+     *
+     * @param string $pattern
+     * @param int $limit
+     * @param int $offset
+     * @return \OCP\IUser[]
+     * @since 8.0.0
+     */
+    public function search($pattern, $limit = null, $offset = null);
+
+    /**
+     * search by displayName
+     *
+     * @param string $pattern
+     * @param int $limit
+     * @param int $offset
+     * @return \OCP\IUser[]
+     * @since 8.0.0
+     */
+    public function searchDisplayName($pattern, $limit = null, $offset = null);
+
+    /**
+     * @param string $uid
+     * @param string $password
+     * @throws \InvalidArgumentException
+     * @return bool|\OCP\IUser the created user or false
+     * @since 8.0.0
+     */
+    public function createUser($uid, $password);
+
+    /**
+     * @param string $uid
+     * @param string $password
+     * @param UserInterface $backend
+     * @return IUser|null
+     * @throws \InvalidArgumentException
+     * @since 12.0.0
+     */
+    public function createUserFromBackend($uid, $password, UserInterface $backend);
+
+    /**
+     * returns how many users per backend exist (if supported by backend)
+     *
+     * @return array an array of backend class as key and count number as value
+     * @since 8.0.0
+     */
+    public function countUsers();
+
+    /**
+     * @param \Closure $callback
+     * @param string $search
+     * @since 9.0.0
+     */
+    public function callForAllUsers(\Closure $callback, $search = '');
+
+    /**
+     * returns how many users have logged in once
+     *
+     * @return int
+     * @since 11.0.0
+     */
+    public function countDisabledUsers();
+
+    /**
+     * returns how many users have logged in once
+     *
+     * @return int
+     * @since 11.0.0
+     */
+    public function countSeenUsers();
+
+    /**
+     * @param \Closure $callback
+     * @since 11.0.0
+     */
+    public function callForSeenUsers(\Closure $callback);
+
+    /**
+     * @param string $email
+     * @return IUser[]
+     * @since 9.1.0
+     */
+    public function getByEmail($email);
 }

lib/public/IConfig.php

Indentation +183 added lines, -183 removed lines

@@ -41,187 +41,187 @@
  * @since 6.0.0
  */
 interface IConfig {
-	/**
-	 * @since 8.2.0
-	 */
-	const SENSITIVE_VALUE = '***REMOVED SENSITIVE VALUE***';
-
-	/**
-	 * Sets and deletes system wide values
-	 *
-	 * @param array $configs Associative array with `key => value` pairs
-	 *                       If value is null, the config key will be deleted
-	 * @since 8.0.0
-	 */
-	public function setSystemValues(array $configs);
-
-	/**
-	 * Sets a new system wide value
-	 *
-	 * @param string $key the key of the value, under which will be saved
-	 * @param mixed $value the value that should be stored
-	 * @since 8.0.0
-	 */
-	public function setSystemValue($key, $value);
-
-	/**
-	 * Looks up a system wide defined value
-	 *
-	 * @param string $key the key of the value, under which it was saved
-	 * @param mixed $default the default value to be returned if the value isn't set
-	 * @return mixed the value or $default
-	 * @since 6.0.0 - parameter $default was added in 7.0.0
-	 */
-	public function getSystemValue($key, $default = '');
-
-	/**
-	 * Looks up a system wide defined value and filters out sensitive data
-	 *
-	 * @param string $key the key of the value, under which it was saved
-	 * @param mixed $default the default value to be returned if the value isn't set
-	 * @return mixed the value or $default
-	 * @since 8.2.0
-	 */
-	public function getFilteredSystemValue($key, $default = '');
-
-	/**
-	 * Delete a system wide defined value
-	 *
-	 * @param string $key the key of the value, under which it was saved
-	 * @since 8.0.0
-	 */
-	public function deleteSystemValue($key);
-
-	/**
-	 * Get all keys stored for an app
-	 *
-	 * @param string $appName the appName that we stored the value under
-	 * @return string[] the keys stored for the app
-	 * @since 8.0.0
-	 */
-	public function getAppKeys($appName);
-
-	/**
-	 * Writes a new app wide value
-	 *
-	 * @param string $appName the appName that we want to store the value under
-	 * @param string|float|int $key the key of the value, under which will be saved
-	 * @param string $value the value that should be stored
-	 * @return void
-	 * @since 6.0.0
-	 */
-	public function setAppValue($appName, $key, $value);
-
-	/**
-	 * Looks up an app wide defined value
-	 *
-	 * @param string $appName the appName that we stored the value under
-	 * @param string $key the key of the value, under which it was saved
-	 * @param string $default the default value to be returned if the value isn't set
-	 * @return string the saved value
-	 * @since 6.0.0 - parameter $default was added in 7.0.0
-	 */
-	public function getAppValue($appName, $key, $default = '');
-
-	/**
-	 * Delete an app wide defined value
-	 *
-	 * @param string $appName the appName that we stored the value under
-	 * @param string $key the key of the value, under which it was saved
-	 * @since 8.0.0
-	 */
-	public function deleteAppValue($appName, $key);
-
-	/**
-	 * Removes all keys in appconfig belonging to the app
-	 *
-	 * @param string $appName the appName the configs are stored under
-	 * @since 8.0.0
-	 */
-	public function deleteAppValues($appName);
-
-
-	/**
-	 * Set a user defined value
-	 *
-	 * @param string $userId the userId of the user that we want to store the value under
-	 * @param string $appName the appName that we want to store the value under
-	 * @param string $key the key under which the value is being stored
-	 * @param string $value the value that you want to store
-	 * @param string $preCondition only update if the config value was previously the value passed as $preCondition
-	 * @throws \OCP\PreConditionNotMetException if a precondition is specified and is not met
-	 * @throws \UnexpectedValueException when trying to store an unexpected value
-	 * @since 6.0.0 - parameter $precondition was added in 8.0.0
-	 */
-	public function setUserValue($userId, $appName, $key, $value, $preCondition = null);
-
-	/**
-	 * Shortcut for getting a user defined value
-	 *
-	 * @param string $userId the userId of the user that we want to store the value under
-	 * @param string $appName the appName that we stored the value under
-	 * @param string $key the key under which the value is being stored
-	 * @param mixed $default the default value to be returned if the value isn't set
-	 * @return string
-	 * @since 6.0.0 - parameter $default was added in 7.0.0
-	 */
-	public function getUserValue($userId, $appName, $key, $default = '');
-
-	/**
-	 * Fetches a mapped list of userId -> value, for a specified app and key and a list of user IDs.
-	 *
-	 * @param string $appName app to get the value for
-	 * @param string $key the key to get the value for
-	 * @param array $userIds the user IDs to fetch the values for
-	 * @return array Mapped values: userId => value
-	 * @since 8.0.0
-	 */
-	public function getUserValueForUsers($appName, $key, $userIds);
-
-	/**
-	 * Get the keys of all stored by an app for the user
-	 *
-	 * @param string $userId the userId of the user that we want to store the value under
-	 * @param string $appName the appName that we stored the value under
-	 * @return string[]
-	 * @since 8.0.0
-	 */
-	public function getUserKeys($userId, $appName);
-
-	/**
-	 * Delete a user value
-	 *
-	 * @param string $userId the userId of the user that we want to store the value under
-	 * @param string $appName the appName that we stored the value under
-	 * @param string $key the key under which the value is being stored
-	 * @since 8.0.0
-	 */
-	public function deleteUserValue($userId, $appName, $key);
-
-	/**
-	 * Delete all user values
-	 *
-	 * @param string $userId the userId of the user that we want to remove all values from
-	 * @since 8.0.0
-	 */
-	public function deleteAllUserValues($userId);
-
-	/**
-	 * Delete all user related values of one app
-	 *
-	 * @param string $appName the appName of the app that we want to remove all values from
-	 * @since 8.0.0
-	 */
-	public function deleteAppFromAllUsers($appName);
-
-	/**
-	 * Determines the users that have the given value set for a specific app-key-pair
-	 *
-	 * @param string $appName the app to get the user for
-	 * @param string $key the key to get the user for
-	 * @param string $value the value to get the user for
-	 * @return array of user IDs
-	 * @since 8.0.0
-	 */
-	public function getUsersForUserValue($appName, $key, $value);
+    /**
+     * @since 8.2.0
+     */
+    const SENSITIVE_VALUE = '***REMOVED SENSITIVE VALUE***';
+
+    /**
+     * Sets and deletes system wide values
+     *
+     * @param array $configs Associative array with `key => value` pairs
+     *                       If value is null, the config key will be deleted
+     * @since 8.0.0
+     */
+    public function setSystemValues(array $configs);
+
+    /**
+     * Sets a new system wide value
+     *
+     * @param string $key the key of the value, under which will be saved
+     * @param mixed $value the value that should be stored
+     * @since 8.0.0
+     */
+    public function setSystemValue($key, $value);
+
+    /**
+     * Looks up a system wide defined value
+     *
+     * @param string $key the key of the value, under which it was saved
+     * @param mixed $default the default value to be returned if the value isn't set
+     * @return mixed the value or $default
+     * @since 6.0.0 - parameter $default was added in 7.0.0
+     */
+    public function getSystemValue($key, $default = '');
+
+    /**
+     * Looks up a system wide defined value and filters out sensitive data
+     *
+     * @param string $key the key of the value, under which it was saved
+     * @param mixed $default the default value to be returned if the value isn't set
+     * @return mixed the value or $default
+     * @since 8.2.0
+     */
+    public function getFilteredSystemValue($key, $default = '');
+
+    /**
+     * Delete a system wide defined value
+     *
+     * @param string $key the key of the value, under which it was saved
+     * @since 8.0.0
+     */
+    public function deleteSystemValue($key);
+
+    /**
+     * Get all keys stored for an app
+     *
+     * @param string $appName the appName that we stored the value under
+     * @return string[] the keys stored for the app
+     * @since 8.0.0
+     */
+    public function getAppKeys($appName);
+
+    /**
+     * Writes a new app wide value
+     *
+     * @param string $appName the appName that we want to store the value under
+     * @param string|float|int $key the key of the value, under which will be saved
+     * @param string $value the value that should be stored
+     * @return void
+     * @since 6.0.0
+     */
+    public function setAppValue($appName, $key, $value);
+
+    /**
+     * Looks up an app wide defined value
+     *
+     * @param string $appName the appName that we stored the value under
+     * @param string $key the key of the value, under which it was saved
+     * @param string $default the default value to be returned if the value isn't set
+     * @return string the saved value
+     * @since 6.0.0 - parameter $default was added in 7.0.0
+     */
+    public function getAppValue($appName, $key, $default = '');
+
+    /**
+     * Delete an app wide defined value
+     *
+     * @param string $appName the appName that we stored the value under
+     * @param string $key the key of the value, under which it was saved
+     * @since 8.0.0
+     */
+    public function deleteAppValue($appName, $key);
+
+    /**
+     * Removes all keys in appconfig belonging to the app
+     *
+     * @param string $appName the appName the configs are stored under
+     * @since 8.0.0
+     */
+    public function deleteAppValues($appName);
+
+
+    /**
+     * Set a user defined value
+     *
+     * @param string $userId the userId of the user that we want to store the value under
+     * @param string $appName the appName that we want to store the value under
+     * @param string $key the key under which the value is being stored
+     * @param string $value the value that you want to store
+     * @param string $preCondition only update if the config value was previously the value passed as $preCondition
+     * @throws \OCP\PreConditionNotMetException if a precondition is specified and is not met
+     * @throws \UnexpectedValueException when trying to store an unexpected value
+     * @since 6.0.0 - parameter $precondition was added in 8.0.0
+     */
+    public function setUserValue($userId, $appName, $key, $value, $preCondition = null);
+
+    /**
+     * Shortcut for getting a user defined value
+     *
+     * @param string $userId the userId of the user that we want to store the value under
+     * @param string $appName the appName that we stored the value under
+     * @param string $key the key under which the value is being stored
+     * @param mixed $default the default value to be returned if the value isn't set
+     * @return string
+     * @since 6.0.0 - parameter $default was added in 7.0.0
+     */
+    public function getUserValue($userId, $appName, $key, $default = '');
+
+    /**
+     * Fetches a mapped list of userId -> value, for a specified app and key and a list of user IDs.
+     *
+     * @param string $appName app to get the value for
+     * @param string $key the key to get the value for
+     * @param array $userIds the user IDs to fetch the values for
+     * @return array Mapped values: userId => value
+     * @since 8.0.0
+     */
+    public function getUserValueForUsers($appName, $key, $userIds);
+
+    /**
+     * Get the keys of all stored by an app for the user
+     *
+     * @param string $userId the userId of the user that we want to store the value under
+     * @param string $appName the appName that we stored the value under
+     * @return string[]
+     * @since 8.0.0
+     */
+    public function getUserKeys($userId, $appName);
+
+    /**
+     * Delete a user value
+     *
+     * @param string $userId the userId of the user that we want to store the value under
+     * @param string $appName the appName that we stored the value under
+     * @param string $key the key under which the value is being stored
+     * @since 8.0.0
+     */
+    public function deleteUserValue($userId, $appName, $key);
+
+    /**
+     * Delete all user values
+     *
+     * @param string $userId the userId of the user that we want to remove all values from
+     * @since 8.0.0
+     */
+    public function deleteAllUserValues($userId);
+
+    /**
+     * Delete all user related values of one app
+     *
+     * @param string $appName the appName of the app that we want to remove all values from
+     * @since 8.0.0
+     */
+    public function deleteAppFromAllUsers($appName);
+
+    /**
+     * Determines the users that have the given value set for a specific app-key-pair
+     *
+     * @param string $appName the app to get the user for
+     * @param string $key the key to get the user for
+     * @param string $value the value to get the user for
+     * @return array of user IDs
+     * @since 8.0.0
+     */
+    public function getUsersForUserValue($appName, $key, $value);
 }