operator==, operator<=>(std::coroutine_handle)
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< cpp | coroutine | coroutine handle
C++
Utilities library
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Coroutine support
| Coroutine traits | ||||
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(C++20)
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| Coroutine handle | ||||
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(C++20)
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| No-op coroutines | ||||
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(C++20)
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(C++20)
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| Trivial awaitables | ||||
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(C++20)
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(C++20)
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| Range generators | ||||
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(C++23)
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std::coroutine_handle
| Member functions | ||||
| Conversion | ||||
| Observers | ||||
| Control | ||||
| Promise access | ||||
| Export/import | ||||
| Non-member functions | ||||
operator==operator<=> | ||||
| Helper classes | ||||
Defined in header <coroutine>
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constexpr
bool
operator== ( std::coroutine_handle <> x, std::coroutine_handle <> y ) noexcept ; |
(1) | (since C++20) |
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constexpr
std::strong_ordering
operator<=> ( std::coroutine_handle <> x, std::coroutine_handle <> y ) noexcept ; |
(2) | (since C++20) |
Compares two std::coroutine_handle<> values x and y
The <, <=, >, >=, and != operators are synthesized from operator<=> and operator==
Parameters
| x, y | - | std::coroutine_handle<> values to compare |
Return value
1)
x.address() == y.address()
2)
std::compare_three_way
{
}
(x.address
(
), y.address
(
)
)
Notes
Although these operators are only overloaded for std::coroutine_handle<>, other specializations of std::coroutine_handle are also equality comparable and three-way comparable, because they are implicitly convertible to std::coroutine_handle<>
Example
| This section is incomplete Reason: no example |