std::any::~any

 

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std::any

Member functions

any::any

any::~any

any::operator=

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any::emplace

any::reset

any::swap

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any::has_value

any::type

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swap(std::any)

any_cast

make_any

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bad_any_cast

 

~any();		(since C++17)

Destroys the contained object, if any, as if by a call to reset().

Example

Run this code

#include <any>#include <cstdio>   struct X { X(){std::puts("X::X()");} X(const X&){std::puts("X::X(const X&)");} ~X(){std::puts("X::~X()");}};   int main(){std::any a{X{}};std::puts("Leaving main()...");}

Output:

X::X() X::X(const X&) X::~X() Leaving main()... X::~X()

See also

reset

destroys contained object (public member function)