allocator-void-class.md

description	title	ms.date	f1_keywords	helpviewer_keywords	ms.assetid
Learn more about: allocator<void> Class	allocator<void> Class	11/04/2016	memory/std::allocator<void> allocator<void>	allocator<void> class	abfb40f5-c600-46a6-b130-f42c6535b2bd

allocator<void> Class

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

Syntax

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

• const_pointer.

• pointer.

• value_type.

• rebind, a nested class template.