$userId public property User ID (see

$db public property The DB connection object or the application

removeAllRoles() public method Removes all roles.

removeAllItems() protected method Removes all auth items

detectLoop() protected method Checks whether there is

getChildRoles() public method Returns the roles that are

invalidateScriptCache() protected method (available since version 2.0.9)

detectLoop() protected method Checks whether there is

getPermissions() public method Returns all permissions

$roles public read-only property All roles in the system