allocator<void> Class

A specialization of the template class allocator to type void, defining the types that make sense in this context.

template<>
   class allocator<void> {
   typedef void *pointer;
   typedef const void *const_pointer;
   typedef void value_type;
   template<class Other>
      struct rebind;
   allocator( );
   allocator(
      const allocator<void>&
   );
   template<class Other>
      allocator(
         const allocator<Other>&
      );
   template<class Other>
      allocator<void>& operator=(
         const allocator<Other>&
      );
   };

Remarks

The class explicitly specializes template class allocator for type void. Its constructors and assignment operator behave the same as for the template class, but it defines only the following types:

• const_pointer.

• pointer.

• value_type.

• rebind, a nested template class.

Requirements

Header: <memory>

Namespace: std

See Also

Concepts

<memory> Members

Thread Safety in the Standard C++ Library