std::swap(std::shared_lock)

Threads

(C++11)

(C++17)(C++17)

this_thread namespace

get_id (C++11)
yield (C++11)

sleep_for (C++11)
sleep_until (C++11)

Mutual exclusion

Generic lock management

lock_guard (C++11)
scoped_lock (C++17)
unique_lock (C++11)
shared_lock (C++14)
defer_lock_ttry_to_lock_tadopt_lock_t (C++11)(C++11)(C++11)

lock (C++11)
try_lock (C++11)
defer_locktry_to_lockadopt_lock (C++11)(C++11)(C++11)
once_flag (C++11)
call_once (C++11)

Condition variables

(C++11)

(C++11)

(C++11)

(C++11)

Futures

template< class Mutex > void swap( shared_lock<Mutex>& lhs, shared_lock<Mutex>& rhs ) noexcept;		(since C++14)

Specializes the std::swap algorithm for std::shared_lock. Exchanges the state of lhs with that of rhs. Effectively calls lhs.swap(rhs).

lhs, rhs

-

lock wrappers whose states to swap

(none)

Language
Headers
Freestanding and hosted implementations
Named requirements
Language support library
Concepts library (C++20)
Diagnostics library
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)
Filesystem library (C++17)
Technical Specifications