allocator Members

Article
12/08/2014

Reference

Constructors

Constructors used to create allocator objects.

Typedefs

const_pointer	A type that provides a constant pointer to the type of object managed by the allocator.
const_reference	A type that provides a constant reference to type of object managed by the allocator.
difference_type	A signed integral type that can represent the difference between values of pointers to the type of object managed by the allocator.
pointer	A type that provides a pointer to the type of object managed by the allocator.
reference	A type that provides a reference to the type of object managed by the allocator.
size_type	An unsigned integral type that can represent the length of any sequence that an object of template class allocator can allocate.
value_type	A type that is managed by the allocator.

Member Functions

address	Finds the address of an object whose value is specified.
allocate	Allocates a block of memory large enough to store at least some specified number of elements.
construct	Constructs a specific type of object at a specified address that is initialized with a specified value.
deallocate	Frees a specified number of objects from storage beginning at a specified position.
destroy	Calls an objects destructor without deallocating the memory where the object was stored.
max_size	Returns the number of elements of type Type that could be allocated by an object of class allocator before the free memory is used up.
rebind	A structure that enables an allocator for objects of one type to allocate storage for objects of another type.

Operators

Assigns one allocator object to another allocator object.

See Also

Reference

allocator Class

Thread Safety in the C++ Standard Library