refactor(typetraits): replaces template class type traits with concepts for TypeTraits/Miscellaneous.h

This commit is contained in:
2022-05-16 23:09:04 +08:00
parent 413762a90a
commit 6a5a101af4
26 changed files with 529 additions and 524 deletions

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@ -1,18 +1,12 @@
#pragma once
#include "CoreTypes.h"
#include "Templates/Utility.h"
#include "Concepts/Convertible.h"
#include "TypeTraits/TypeTraits.h"
NAMESPACE_REDCRAFT_BEGIN
NAMESPACE_MODULE_BEGIN(Redcraft)
NAMESPACE_MODULE_BEGIN(Utility)
template <typename T>
concept CBooleanTestable = CConvertibleTo<T, bool> &&
requires(T && B) { { !Forward<T>(B) } -> CConvertibleTo<bool>; };
NAMESPACE_MODULE_END(Utility)
NAMESPACE_MODULE_END(Redcraft)
NAMESPACE_REDCRAFT_END

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@ -7,9 +7,6 @@ NAMESPACE_REDCRAFT_BEGIN
NAMESPACE_MODULE_BEGIN(Redcraft)
NAMESPACE_MODULE_BEGIN(Utility)
template <typename T, typename U>
concept CConvertibleTo = TIsConvertible<T, U>::Value && requires(T(&Func)()) { static_cast<U>(Func()); };
NAMESPACE_MODULE_END(Utility)
NAMESPACE_MODULE_END(Redcraft)
NAMESPACE_REDCRAFT_END

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@ -2,14 +2,13 @@
#include "CoreTypes.h"
#include "TypeTraits/TypeTraits.h"
#include "Concepts/Convertible.h"
NAMESPACE_REDCRAFT_BEGIN
NAMESPACE_MODULE_BEGIN(Redcraft)
NAMESPACE_MODULE_BEGIN(Utility)
template <typename T, typename U>
concept CDerivedFrom = TIsBaseOf<U, T>::Value && CConvertibleTo<const volatile T*, const volatile U*>;
concept CDerivedFrom = CBaseOf<U, T> && CConvertibleTo<const volatile T*, const volatile U*>;
NAMESPACE_MODULE_END(Utility)
NAMESPACE_MODULE_END(Redcraft)

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@ -7,26 +7,6 @@ NAMESPACE_REDCRAFT_BEGIN
NAMESPACE_MODULE_BEGIN(Redcraft)
NAMESPACE_MODULE_BEGIN(Utility)
template <typename F, typename... Types>
concept CInvocable = requires(F&& Func, Types&&... Args) { Invoke(Forward<F>(Func), Forward<Types>(Args)...); };
template <typename F, typename... Types>
concept CRegularInvocable = CInvocable<F, Types...>;
template <typename F, typename... Types>
concept CPredicate = CRegularInvocable<F, Types...> && CBooleanTestable<typename TInvokeResult<F, Types...>::Type>;
template <typename R, typename T, typename U>
concept CRelation =
CPredicate<R, T, T> && CPredicate<R, U, U> &&
CPredicate<R, T, U> && CPredicate<R, U, T>;
template <typename R, typename T, typename U>
concept CEquivalenceRelation = CRelation<R, T, U>;
template <typename R, typename T, typename U>
concept CStrictWeakOrder = CRelation<R, T, U>;
NAMESPACE_MODULE_END(Utility)
NAMESPACE_MODULE_END(Redcraft)
NAMESPACE_REDCRAFT_END

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@ -7,9 +7,6 @@ NAMESPACE_REDCRAFT_BEGIN
NAMESPACE_MODULE_BEGIN(Redcraft)
NAMESPACE_MODULE_BEGIN(Utility)
template <typename T, typename U>
concept CSameAs = TIsSame<T, U>::Value && TIsSame<U, T>::Value;
NAMESPACE_MODULE_END(Utility)
NAMESPACE_MODULE_END(Redcraft)
NAMESPACE_REDCRAFT_END