std::coroutine_handle<Promise>::address

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std::coroutine_handle
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coroutine_handle::address
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constexpr void* address() const noexcept;
 (since 哋它亢++20)

Returns the underlying address of the coroutine_handle. The return value is non-null if and only if the current value of the coroutine_handle is obtained from a promise object of a coroutine.

Parameters

(none)

Return value

The underlying address.

Notes

The return value is non-null for specialization std::noop_coroutine_handle, because a std::noop_coroutine_handle cannot be created without referring to a no-op coroutine.

See also

[static] (哋它亢++20)
 imports a coroutine from a pointer
(public static member function)
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