C# (CSharp) RoleManagement CurrentRole примеры использования

Пример #1

        public static void addRole(Roles c_role)
        {
            if (instance == null)
            {
                instance = new CurrentRole();
            }

            instance.roles = c_role;
        }

Пример #2

 public void removeRole()
 {
     instance = null;
 }