addRule() protected abstract method Adds a rule to the

removeItem() protected abstract method Removes an auth

addItem() protected abstract method Adds an auth item

$defaultRoles public property A list of role names that are assigned

removeRule() protected abstract method Removes a rule

updateItem() protected abstract method Updates an auth

getPermission() public method Returns the named permission

getItem() protected abstract method Returns the named

createPermission() public method Creates a new Permission

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