public member function
<forward_list>

std::forward_list::~forward_list

~forward_list();
Destroy forward_list object
Destroys the container object.

This destroys all container elements, and deallocates all the storage capacity allocated by the forward_list container using its allocator.
This calls allocator_traits::destroy on each of the contained elements, and deallocates all the storage capacity allocated by the forward_list container using its allocator.


Complexity

Linear in the container size (destructors).

Iterator validity

All iterators, pointers and references are invalidated.

Data races

The container and all its elements are modified.

Exception safety

No-throw guarantee: never throws exceptions.

C++