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std::coroutine_handle<Promise>::address

From cppreference.com
 
 
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constexpr void* address() const noexcept;
(since C++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.

Contents

[edit] Parameters

(none)

[edit] Return value

The underlying address.

[edit] 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.

[edit] See also

[static] (C++20)
imports a coroutine from a pointer
(public static member function) [edit]