operator== (std::stop_token)

From cppreference.com
C++
Concurrency support library
Threads
(C++11)
(C++20)
(C++17) (C++17)
this_thread namespace
(C++11)
(C++11)
Cooperative cancellation
Mutual exclusion
Generic lock management
Condition variables
(C++11)
(C++11)
(C++11)
(C++11)
Semaphores
(C++20) (C++20)
Latches and Barriers
(C++20)
(C++20)
Futures
(C++11)
(C++11)
(C++11)
(C++11)
(C++11)
Safe Reclamation
Hazard Pointers
(C++26)
(C++26)
(C++26)
Atomic types
(C++11)
(C++20)
(C++11)
Initialization of atomic types
(C++11) (deprecated in C++20)
(C++11) (deprecated in C++20)
(C++11)
Memory ordering
(C++11)
(C++11)
(C++11)
(C++11)
Free functions for atomic operations
(C++11) (C++11)
(C++11) (C++11)
(C++11) (C++11)
(C++11) (C++11) (C++11) (C++11)
(C++11) (C++11)
(C++11) (C++11)
(C++11) (C++11)
(C++11) (C++11)
(C++11) (C++11)
(C++26) (C++26)
(C++26) (C++26)
(C++11)
(C++20) (C++20)
(C++20)
(C++20)
Free functions for atomic flags
(C++11) (C++11)
(C++11) (C++11)
(C++20) (C++20)
(C++20) (C++20)
(C++20)
(C++20)
std::stop_token
friend bool operator == ( const stop_token & lhs, const stop_token & rhs ) noexcept ;
(since C++20)

Compares two stop_token values.

This function is not visible to ordinary unqualified or qualified lookup , and can only be found by argument-dependent lookup when std::stop_token is an associated class of the arguments.

The != operator is synthesized from operator== .

Parameters

lhs, rhs - stop_token s to compare

Return value

true if lhs and rhs have the same associated stop-state, or both have no associated stop-state, otherwise false .

Retrieved from " https://en.cppreference.com/mwiki/index.php?title=cpp/thread/stop_token/operator_cmp&oldid=173037 "