std::never_stop_token
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never_stop_token
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Defined in header
<stop_token>
class never_stop_token;
(since C++26)
The never_stop_token class models unstoppable_token that provides static information that a stop is never possible nor requested. It is the default stop token type returned by std::get_stop_token if no other associated stop token is being provided in the queryable object.
Contents
[edit] Member alias templates
Type
Definition
callback_type<Callback>
/*callback-type*/
where the type is defined as:
where the type is defined as:
struct /*callback-type*/
(exposition only*)
{
explicit /*callback-type*/( never_stop_token,
auto&& ) noexcept {}
[edit] Member functions
stop_requested
[static]
(public static member function)
stop_possible
[static]
(public static member function)
operator==
never_stop_token objects (public member function)
std::never_stop_token::stop_requested
static constexpr bool stop_requested() noexcept { return false; }
Always returns false, indicating that a stop can never be requested.
std::never_stop_token::stop_possible
static constexpr bool stop_possible() noexcept { return false; }
Always returns false, indicating that a stop is not possible.
std::never_stop_token::operator==
bool operator==(const never_stop_token&) const = default;
Two never_stop_token objects always compare equal.
[edit] Example
This section is incomplete
Reason: no example
Reason: no example