std::shared_ptr::~shared_ptr

From Cppreference

C++ Standard Library
Language Utilities library Strings library Containers library Algorithms library Iterators library Numerics library Input/output library Localizations library Regular expressions library (C++11) Atomic operations library (C++11) Thread support library (C++11)
Utilities library
Dynamic memory management
Low level memory management Allocators allocator allocator_traits (C++11) allocator_arg_t (C++11) allocator_arg (C++11) uses_allocator (C++11) scoped_allocator_adaptor (C++11) Uninitialized storage uninitialized_copy uninitialized_copy_n (C++11) uninitialized_fill uninitialized_fill_n raw_storage_iterator get_temporary_buffer return_temporary_buffer Smart pointers unique_ptr (C++11) shared_ptr (C++11) weak_ptr (C++11) auto_ptr (deprecated) owner_less (C++11) enable_shared_from_this (C++11) bad_weak_ptr (C++11) default_delete (C++11) Garbage collection support declare_reachable (C++11) undeclare_reachable (C++11) declare_no_pointers (C++11) undeclare_no_pointers (C++11) pointer_safety (C++11) get_pointer_safety (C++11) Miscellaneous pointer_traits (C++11) address_of (C++11) align (C++11) C Library malloc calloc realloc free
std::shared_ptr
Member functions shared_ptr::shared_ptr shared_ptr::~shared_ptr shared_ptr::operator= Modifiers shared_ptr::reset shared_ptr::swap Observers shared_ptr::get shared_ptr::operator* shared_ptr::use_count shared_ptr::unique shared_ptr::operator bool shared_ptr::owner_before Non-member functions std::swap make_shared allocate_shared static_pointer_cast dynamic_pointer_cost const_pointer_cast

~shared_ptr();

If *this owns an object and it is the last shared_ptr owning it, the object is destroyed through the owned deleter. Otherwise does nothing.

[edit] Example

This section is incomplete

[edit] See also