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cancellation_slot_binder::cancellation_slot_binder (5 of 9 overloads)

Construct a copy of a different cancellation slot wrapper type, but specify a different cancellation slot.

template<
    typename U,
    typename OtherCancellationSlot>
cancellation_slot_binder(
    const cancellation_slot_type & s,
    const cancellation_slot_binder< U, OtherCancellationSlot > & other,
    constraint_t< is_constructible< T, U >::value >  = 0);

This constructor is only valid if the type T is constructible from type U.