mrdocs::Polymorphic::Polymorphic

Constructors

Synopses

Declared in <mrdocs/ADT/Polymorphic.hpp>

Copy constructor

constexpr
Polymorphic(Polymorphic const& V);

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Move constructor

constexpr
Polymorphic(Polymorphic&& V) noexcept;

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Forwarding constructor from a derived U.

template<class U>
constexpr
explicit
Polymorphic(U&& u)
requires (!std::same_as<Polymorphic, std::remove_cvref_t<U>>) &&
                 std::copy_constructible<std::remove_cvref_t<U>> &&
                 std::derived_from<std::remove_cvref_t<U>, T>;

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In‐place constructor for a specific derived U.

template<
    class U,
    class... Ts>
constexpr
explicit
Polymorphic(
    std::in_place_type_t<U>,
    Ts&&... ts)
requires std::same_as<std::remove_cvref_t<U>, U> &&
                 std::constructible_from<U, Ts&&...> &&
                 std::copy_constructible<U> && std::derived_from<U, T>;

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Parameters

Name	Description
ts	Arguments to forward to U's constructor.

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