std::shared_ptr::operator bool

 

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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::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_cast const_pointer_cast

get_deleter

operator== operator|= operator< operator<= operator> operator>=

operator<<

atomic_is_lock_free atomic_load atomic_load_explicit atomic_store atomic_store_explicit atomic_exchange atomic_exchange_explicit atomic_compare_exchange_weak atomic_compare_exchange_strong atomic_compare_exchange_weak_explicit atomic_compare_exchange_strong_explicit

std::hash

 

explicit operator bool() const;

Checks if *this manages an object, i.e. whether get() != 0.

Parameters

(none)

Return value

true if *this manages an object, false otherwise.

Exceptions

noexcept specification:  

noexcept

  (since C++11)

See also

Template:cpp/memory/shared ptr/dcl list get