rbac

type RoleManager interface {
	// Clear clears all stored data and resets the role manager to the initial state.
	Clear() error
	// AddLink adds the inheritance link between two roles. role: name1 and role: name2.
	// domain is a prefix to the roles (can be used for other purposes).
	AddLink(name1 string, name2 string, domain ...string) error
	// DeleteLink deletes the inheritance link between two roles. role: name1 and role: name2.
	// domain is a prefix to the roles (can be used for other purposes).
	DeleteLink(name1 string, name2 string, domain ...string) error
	// HasLink determines whether a link exists between two roles. role: name1 inherits role: name2.
	// domain is a prefix to the roles (can be used for other purposes).
	HasLink(name1 string, name2 string, domain ...string) (bool, error)
	// GetRoles gets the roles that a user inherits.
	// domain is a prefix to the roles (can be used for other purposes).
	GetRoles(name string, domain ...string) ([]string, error)
	// GetUsers gets the users that inherits a role.
	// domain is a prefix to the users (can be used for other purposes).
	GetUsers(name string, domain ...string) ([]string, error)
	// PrintRoles prints all the roles to log.
	PrintRoles() error
}