|  | 
Traits type used to obtain the allocator associated with an object.
template< typename T, typename Allocator = std::allocator<void>> struct associated_allocator
| Name | Description | 
|---|---|
| If T has a nested type allocator_type, T::allocator_type. Otherwise Allocator. | 
| Name | Description | 
|---|---|
| get [static] | 
                  If T has a nested type allocator_type, returns t.get_allocator().
                  Otherwise returns type().  | 
        A program may specialise this traits type if the T
        template parameter in the specialisation is a user-defined type. The template
        parameter Allocator shall
        be a type meeting the Allocator requirements.
      
        Specialisations shall meet the following requirements, where t is a const reference to an object of
        type T, and a is an object of type Allocator.
      
type
            that identifies a type meeting the Allocator requirements.
          get,
            callable as get(t)
            and with return type type
            or a (possibly const) reference to type.
          get,
            callable as get(t,a)
            and with return type type
            or a (possibly const) reference to type.
          
        Header: asio/associated_allocator.hpp
      
        Convenience header: asio.hpp