|  | 
            Move-construct a ip::basic_resolver
            from another.
          
template<
    typename Executor1>
basic_resolver(
    basic_resolver< InternetProtocol, Executor1 > && other,
    typename constraint< is_convertible< Executor1, Executor >::value >::type  = 0);
This constructor moves a resolver from one object to another.
                  The other ip::basic_resolver
                  object from which the move will occur.
                
            Following the move, the moved-from object is in the same state as if
            constructed using the basic_resolver(const executor_type&)
            constructor.