refactor(templates): remove the GetData function from the non-container class
This commit is contained in:
parent
b3a97cfe21
commit
c2eca8df1e
@ -179,9 +179,9 @@ struct TAny
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{
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if (!IsValid()) return;
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if (IsTrivial()) Memory::Memcpy(InlineValue, InValue.InlineValue);
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else if (IsInline()) RTTI->CopyConstruct(GetData(), InValue.GetData());
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else DynamicValue = RTTI->CopyNew(InValue.GetData());
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if (IsTrivial()) Memory::Memcpy(InlineStorage, InValue.InlineStorage);
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else if (IsInline()) RTTI->CopyConstruct(GetStorage(), InValue.GetStorage());
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else DynamicStorage = RTTI->CopyNew(InValue.GetStorage());
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}
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FORCEINLINE TAny(TAny&& InValue)
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@ -189,11 +189,11 @@ struct TAny
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{
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if (!IsValid()) return;
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if (IsTrivial()) Memory::Memcpy(InlineValue, InValue.InlineValue);
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else if (IsInline()) RTTI->MoveConstruct(GetData(), InValue.GetData());
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if (IsTrivial()) Memory::Memcpy(InlineStorage, InValue.InlineStorage);
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else if (IsInline()) RTTI->MoveConstruct(GetStorage(), InValue.GetStorage());
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else
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{
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DynamicValue = InValue.DynamicValue;
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DynamicStorage = InValue.DynamicStorage;
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InValue.TypeInfo = nullptr;
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}
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}
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@ -228,8 +228,8 @@ struct TAny
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}
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else if (GetTypeInfo() == InValue.GetTypeInfo())
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{
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if (IsTrivial()) Memory::Memcpy(InlineValue, InValue.InlineValue);
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else RTTI->CopyAssign(GetData(), InValue.GetData());
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if (IsTrivial()) Memory::Memcpy(InlineStorage, InValue.InlineStorage);
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else RTTI->CopyAssign(GetStorage(), InValue.GetStorage());
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}
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else
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{
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@ -238,9 +238,9 @@ struct TAny
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TypeInfo = InValue.TypeInfo;
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RTTI = InValue.RTTI;
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if (IsTrivial()) Memory::Memcpy(InlineValue, InValue.InlineValue);
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else if (IsInline()) RTTI->CopyConstruct(GetData(), InValue.GetData());
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else DynamicValue = RTTI->CopyNew(InValue.GetData());
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if (IsTrivial()) Memory::Memcpy(InlineStorage, InValue.InlineStorage);
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else if (IsInline()) RTTI->CopyConstruct(GetStorage(), InValue.GetStorage());
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else DynamicStorage = RTTI->CopyNew(InValue.GetStorage());
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}
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return *this;
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@ -256,12 +256,12 @@ struct TAny
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}
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else if (GetTypeInfo() == InValue.GetTypeInfo())
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{
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if (IsTrivial()) Memory::Memcpy(InlineValue, InValue.InlineValue);
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else if (IsInline()) RTTI->MoveAssign(GetData(), InValue.GetData());
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if (IsTrivial()) Memory::Memcpy(InlineStorage, InValue.InlineStorage);
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else if (IsInline()) RTTI->MoveAssign(GetStorage(), InValue.GetStorage());
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else
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{
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RTTI->Delete(DynamicValue);
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DynamicValue = InValue.DynamicValue;
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RTTI->Delete(DynamicStorage);
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DynamicStorage = InValue.DynamicStorage;
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InValue.TypeInfo = nullptr;
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}
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}
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@ -272,9 +272,9 @@ struct TAny
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TypeInfo = InValue.TypeInfo;
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RTTI = InValue.RTTI;
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if (IsTrivial()) Memory::Memcpy(InlineValue, InValue.InlineValue);
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else if (IsInline()) RTTI->MoveConstruct(GetData(), InValue.GetData());
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else DynamicValue = RTTI->MoveNew(InValue.GetData());
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if (IsTrivial()) Memory::Memcpy(InlineStorage, InValue.InlineStorage);
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else if (IsInline()) RTTI->MoveConstruct(GetStorage(), InValue.GetStorage());
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else DynamicStorage = RTTI->MoveNew(InValue.GetStorage());
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}
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return *this;
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@ -290,7 +290,7 @@ struct TAny
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if (HoldsAlternative<SelectedType>())
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{
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if constexpr (TIsTriviallyStorable<SelectedType>::Value)
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Memory::Memcpy(&InlineValue, &InValue, sizeof(SelectedType));
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Memory::Memcpy(&InlineStorage, &InValue, sizeof(SelectedType));
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else GetValue<SelectedType>() = Forward<T>(InValue);
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}
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else
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@ -323,20 +323,17 @@ struct TAny
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template <typename T> constexpr bool HoldsAlternative() const { return IsValid() ? GetTypeInfo() == Typeid(T) : false; }
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constexpr void* GetData() { return IsInline() ? &InlineValue : DynamicValue; }
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constexpr const void* GetData() const { return IsInline() ? &InlineValue : DynamicValue; }
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template <typename T> requires TIsSame<T, typename TDecay<T>::Type>::Value && TIsObject<typename TDecay<T>::Type>::Value && (!TIsArray<typename TDecay<T>::Type>::Value) && TIsDestructible<typename TDecay<T>::Type>::Value
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constexpr T& GetValue() & { checkf(HoldsAlternative<T>(), TEXT("It is an error to call GetValue() on an wrong TAny. Please either check HoldsAlternative() or use Get(DefaultValue) instead.")); return *reinterpret_cast< T*>(GetStorage()); }
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template <typename T> requires TIsSame<T, typename TDecay<T>::Type>::Value && TIsObject<typename TDecay<T>::Type>::Value && (!TIsArray<typename TDecay<T>::Type>::Value) && TIsDestructible<typename TDecay<T>::Type>::Value
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constexpr T& GetValue() & { checkf(HoldsAlternative<T>(), TEXT("It is an error to call GetValue() on an wrong TAny. Please either check HoldsAlternative() or use Get(DefaultValue) instead.")); return *reinterpret_cast< T*>(GetData()); }
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constexpr T&& GetValue() && { checkf(HoldsAlternative<T>(), TEXT("It is an error to call GetValue() on an wrong TAny. Please either check HoldsAlternative() or use Get(DefaultValue) instead.")); return MoveTemp(*reinterpret_cast< T*>(GetStorage())); }
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template <typename T> requires TIsSame<T, typename TDecay<T>::Type>::Value && TIsObject<typename TDecay<T>::Type>::Value && (!TIsArray<typename TDecay<T>::Type>::Value) && TIsDestructible<typename TDecay<T>::Type>::Value
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constexpr T&& GetValue() && { checkf(HoldsAlternative<T>(), TEXT("It is an error to call GetValue() on an wrong TAny. Please either check HoldsAlternative() or use Get(DefaultValue) instead.")); return MoveTemp(*reinterpret_cast< T*>(GetData())); }
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constexpr const T& GetValue() const& { checkf(HoldsAlternative<T>(), TEXT("It is an error to call GetValue() on an wrong TAny. Please either check HoldsAlternative() or use Get(DefaultValue) instead.")); return *reinterpret_cast<const T*>(GetStorage()); }
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template <typename T> requires TIsSame<T, typename TDecay<T>::Type>::Value && TIsObject<typename TDecay<T>::Type>::Value && (!TIsArray<typename TDecay<T>::Type>::Value) && TIsDestructible<typename TDecay<T>::Type>::Value
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constexpr const T& GetValue() const& { checkf(HoldsAlternative<T>(), TEXT("It is an error to call GetValue() on an wrong TAny. Please either check HoldsAlternative() or use Get(DefaultValue) instead.")); return *reinterpret_cast<const T*>(GetData()); }
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template <typename T> requires TIsSame<T, typename TDecay<T>::Type>::Value && TIsObject<typename TDecay<T>::Type>::Value && (!TIsArray<typename TDecay<T>::Type>::Value) && TIsDestructible<typename TDecay<T>::Type>::Value
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constexpr const T&& GetValue() const&& { checkf(HoldsAlternative<T>(), TEXT("It is an error to call GetValue() on an wrong TAny. Please either check HoldsAlternative() or use Get(DefaultValue) instead.")); return MoveTemp(*reinterpret_cast<const T*>(GetData())); }
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constexpr const T&& GetValue() const&& { checkf(HoldsAlternative<T>(), TEXT("It is an error to call GetValue() on an wrong TAny. Please either check HoldsAlternative() or use Get(DefaultValue) instead.")); return MoveTemp(*reinterpret_cast<const T*>(GetStorage())); }
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template <typename T> requires TIsSame<T, typename TDecay<T>::Type>::Value&& TIsObject<typename TDecay<T>::Type>::Value && (!TIsArray<typename TDecay<T>::Type>::Value) && TIsDestructible<typename TDecay<T>::Type>::Value
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constexpr T& Get( T& DefaultValue) & { return HoldsAlternative<T>() ? GetValue<T>() : DefaultValue; }
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@ -350,13 +347,13 @@ struct TAny
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ResetImpl();
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}
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// constexpr size_t GetTypeHash() const
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// FORCEINLINE size_t GetTypeHash() const
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// {
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// if (!IsValid()) return 20090007;
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// return HashCombine(NAMESPACE_REDCRAFT::GetTypeHash(GetTypeInfo()), RTTI->TypeHash(GetData()));
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// return HashCombine(NAMESPACE_REDCRAFT::GetTypeHash(GetTypeInfo()), RTTI->TypeHash(GetStorage()));
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// }
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//
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// constexpr void Swap(TAny& InValue)
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// FORCEINLINE void Swap(TAny& InValue)
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// {
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// if (!IsValid() && !InValue.IsValid()) return;
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//
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@ -376,7 +373,7 @@ struct TAny
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//
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// if (GetTypeInfo() == InValue.GetTypeInfo())
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// {
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// RTTI->SwapObject(GetData(), InValue.GetData());
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// RTTI->SwapObject(GetStorage(), InValue.GetStorage());
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// return;
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// }
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//
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@ -389,13 +386,16 @@ private:
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union
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{
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TAlignedStorage<InlineSize, InlineAlignment>::Type InlineValue;
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void* DynamicValue;
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TAlignedStorage<InlineSize, InlineAlignment>::Type InlineStorage;
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void* DynamicStorage;
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};
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const FTypeInfo* TypeInfo;
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const NAMESPACE_PRIVATE::FAnyRTTI* RTTI;
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constexpr void* GetStorage() { return IsInline() ? &InlineStorage : DynamicStorage; }
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constexpr const void* GetStorage() const { return IsInline() ? &InlineStorage : DynamicStorage; }
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template <typename SelectedType, typename... Types>
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FORCEINLINE void EmplaceImpl(Types&&... Args)
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{
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@ -403,17 +403,17 @@ private:
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if constexpr (TIsTriviallyStorable<SelectedType>::Value)
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{
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new(&InlineValue) SelectedType(Forward<Types>(Args)...);
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new(&InlineStorage) SelectedType(Forward<Types>(Args)...);
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RTTI = nullptr;
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}
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else if constexpr (TIsInlineStorable<SelectedType>::Value)
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{
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new(&InlineValue) SelectedType(Forward<Types>(Args)...);
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new(&InlineStorage) SelectedType(Forward<Types>(Args)...);
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RTTI = &NAMESPACE_PRIVATE::TAnyRTTIHelper<SelectedType, true>::RTTI;
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}
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else
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{
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DynamicValue = new SelectedType(Forward<Types>(Args)...);
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DynamicStorage = new SelectedType(Forward<Types>(Args)...);
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RTTI = &NAMESPACE_PRIVATE::TAnyRTTIHelper<SelectedType, false>::RTTI;
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}
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}
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@ -421,15 +421,15 @@ private:
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FORCEINLINE void ResetImpl()
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{
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if (!IsValid() || IsTrivial()) return;
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else if (IsInline()) RTTI->Destroy(&InlineValue);
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else RTTI->Delete(DynamicValue);
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else if (IsInline()) RTTI->Destroy(&InlineStorage);
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else RTTI->Delete(DynamicStorage);
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}
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// friend FORCEINLINE bool operator==(const TAny& LHS, const TAny& RHS)
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// {
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// if (LHS.GetTypeInfo() != RHS.GetTypeInfo()) return false;
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// if (LHS.IsValid() == false) return true;
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// return LHS.RTTI->EqualityOperator(LHS.GetData(), RHS.GetData());
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// return LHS.RTTI->EqualityOperator(LHS.GetStorage(), RHS.GetStorage());
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// }
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};
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@ -54,7 +54,7 @@ template <typename F, size_t I, size_t J, EFunctionSpecifiers S> struct TIsTFunc
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template <typename T> struct TIsTUniqueFunction : FFalse { };
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template <typename F, size_t I, size_t J, EFunctionSpecifiers S> struct TIsTUniqueFunction<TFunctionImpl<F, I, J, S, EFunctionType::Unique>> : FTrue { };
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struct FFunctionIsBoundImpl
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struct FFunctionIsBound
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{
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template <typename T>
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static constexpr bool F(const T& Func)
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@ -95,62 +95,13 @@ struct TIsInvocableResultWithSpecifiers<EFunctionSpecifiers::ConstLValue, R, F,
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template <typename R, typename F, typename... Types>
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struct TIsInvocableResultWithSpecifiers<EFunctionSpecifiers::ConstRValue, R, F, Types...> : TIsInvocableResult<R, const F, Types...> { };
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template <EFunctionSpecifiers Specifiers, typename T, typename F>
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struct TFunctionCallImpl;
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template <typename T, typename R, typename... Types>
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struct TFunctionCallImpl<EFunctionSpecifiers::None, T, R(Types...)>
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{
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static inline R F(void* Func, Types&&... Args)
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{
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return InvokeResult<R>(*reinterpret_cast<T*>(Func), Forward<Types>(Args)...);
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}
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};
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template <typename T, typename R, typename... Types>
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struct TFunctionCallImpl<EFunctionSpecifiers::LValue, T, R(Types...)>
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{
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static inline R F(void* Func, Types&&... Args)
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{
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return InvokeResult<R>(*reinterpret_cast<T*>(Func), Forward<Types>(Args)...);
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}
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};
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template <typename T, typename R, typename... Types>
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struct TFunctionCallImpl<EFunctionSpecifiers::RValue, T, R(Types...)>
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{
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static inline R F(void* Func, Types&&... Args)
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{
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return InvokeResult<R>(MoveTemp(*reinterpret_cast<T*>(Func)), Forward<Types>(Args)...);
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}
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};
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template <typename T, typename R, typename... Types>
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struct TFunctionCallImpl<EFunctionSpecifiers::Const, T, R(Types...)>
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{
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static inline R F(void* Func, Types&&... Args)
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{
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return InvokeResult<R>(AsConst(*reinterpret_cast<T*>(Func)), Forward<Types>(Args)...);
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}
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};
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template <typename T, typename R, typename... Types>
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struct TFunctionCallImpl<EFunctionSpecifiers::ConstLValue, T, R(Types...)>
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{
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static inline R F(void* Func, Types&&... Args)
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{
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return InvokeResult<R>(AsConst(*reinterpret_cast<T*>(Func)), Forward<Types>(Args)...);
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}
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};
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template <typename T, typename R, typename... Types>
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struct TFunctionCallImpl<EFunctionSpecifiers::ConstRValue, T, R(Types...)>
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{
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static inline R F(void* Func, Types&&... Args)
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{
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return InvokeResult<R>(MoveTemp(AsConst(*reinterpret_cast<T*>(Func))), Forward<Types>(Args)...);
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}
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};
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template <typename T, EFunctionSpecifiers Specifiers> struct TFunctionCallSpecifiers;
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template <typename T> struct TFunctionCallSpecifiers<T, EFunctionSpecifiers::None> { using Type = T& ; };
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template <typename T> struct TFunctionCallSpecifiers<T, EFunctionSpecifiers::LValue> { using Type = T& ; };
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template <typename T> struct TFunctionCallSpecifiers<T, EFunctionSpecifiers::RValue> { using Type = T&&; };
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template <typename T> struct TFunctionCallSpecifiers<T, EFunctionSpecifiers::Const> { using Type = const T& ; };
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template <typename T> struct TFunctionCallSpecifiers<T, EFunctionSpecifiers::ConstLValue> { using Type = const T& ; };
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template <typename T> struct TFunctionCallSpecifiers<T, EFunctionSpecifiers::ConstRValue> { using Type = const T&&; };
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template <typename R, typename... Types, size_t InlineSize, size_t InlineAlignment, EFunctionSpecifiers Specifiers, EFunctionType FunctionType>
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struct TFunctionImpl<R(Types...), InlineSize, InlineAlignment, Specifiers, FunctionType>
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@ -160,14 +111,14 @@ public:
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using ResultType = R;
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using ArgumentType = TTuple<Types...>;
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constexpr TFunctionImpl(nullptr_t = nullptr) requires (FunctionType != EFunctionType::Reference) : Call(nullptr) { }
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constexpr TFunctionImpl(nullptr_t = nullptr) requires (FunctionType != EFunctionType::Reference) : Callable(nullptr) { }
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TFunctionImpl(const TFunctionImpl& InValue) requires (FunctionType != EFunctionType::Unique)
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: Call(InValue.Call), Storage(InValue.Storage)
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: Callable(InValue.Callable), Storage(InValue.Storage)
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{ }
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TFunctionImpl(TFunctionImpl&& InValue)
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: Call(InValue.Call), Storage(MoveTemp(InValue.Storage))
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: Callable(InValue.Callable), Storage(MoveTemp(InValue.Storage))
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{ if constexpr (FunctionType != EFunctionType::Reference) InValue.Reset(); }
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template <typename T> requires (!TIsTFunctionImpl<typename TDecay<T>::Type>::Value) && (!TIsTInPlaceType<typename TDecay<T>::Type>::Value)
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@ -182,10 +133,10 @@ public:
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if constexpr (FunctionType == EFunctionType::Reference)
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{
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checkf(FFunctionIsBoundImpl::F(InValue), TEXT("Cannot bind a null/unbound callable to a TFunctionRef"));
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checkf(FFunctionIsBound::F(InValue), TEXT("Cannot bind a null/unbound callable to a TFunctionRef"));
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}
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if (!FFunctionIsBoundImpl::F(InValue)) Call = nullptr;
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if (!FFunctionIsBound::F(InValue)) Callable = nullptr;
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else EmplaceImpl<DecayedFunctorType>(Forward<T>(InValue));
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}
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@ -203,16 +154,16 @@ public:
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requires (FunctionType == EFunctionType::Reference) && (OtherFunctionType != EFunctionType::Reference)
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FORCEINLINE TFunctionImpl(const TFunctionImpl<R(Types...), OtherInlineSize, OtherInlineAlignment, Specifiers, OtherFunctionType>& InValue)
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{
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checkf(FFunctionIsBoundImpl::F(InValue), TEXT("Cannot bind a null/unbound callable to a TFunctionRef"));
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checkf(FFunctionIsBound::F(InValue), TEXT("Cannot bind a null/unbound callable to a TFunctionRef"));
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EmplaceImpl<TFunctionImpl<R(Types...), OtherInlineSize, OtherInlineAlignment, Specifiers, OtherFunctionType>>(InValue);
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}
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FORCEINLINE TFunctionImpl(const TFunctionImpl<R(Types...), InlineSize, InlineAlignment, Specifiers, EFunctionType::Object>& InValue) requires (FunctionType == EFunctionType::Unique)
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: Call((*reinterpret_cast<const TFunctionImpl*>(&InValue)).Call), Storage((*reinterpret_cast<const TFunctionImpl*>(&InValue)).Storage)
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: Callable((*reinterpret_cast<const TFunctionImpl*>(&InValue)).Callable), Storage((*reinterpret_cast<const TFunctionImpl*>(&InValue)).Storage)
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{ }
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FORCEINLINE TFunctionImpl(TFunctionImpl<R(Types...), InlineSize, InlineAlignment, Specifiers, EFunctionType::Object>&& InValue) requires (FunctionType == EFunctionType::Unique)
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: Call((*reinterpret_cast<TFunctionImpl*>(&InValue)).Call), Storage(MoveTemp((*reinterpret_cast<TFunctionImpl*>(&InValue)).Storage))
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: Callable((*reinterpret_cast<TFunctionImpl*>(&InValue)).Callable), Storage(MoveTemp((*reinterpret_cast<TFunctionImpl*>(&InValue)).Storage))
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{ InValue.Reset(); }
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~TFunctionImpl() = default;
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@ -253,7 +204,7 @@ public:
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{
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using DecayedFunctorType = typename TDecay<T>::Type;
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if (!FFunctionIsBoundImpl::F(InValue)) Reset();
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if (!FFunctionIsBound::F(InValue)) Reset();
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else EmplaceImpl<DecayedFunctorType>(Forward<T>(InValue));
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return *this;
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@ -278,11 +229,8 @@ public:
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FORCEINLINE ResultType operator()(Types... Args) const& requires (Specifiers == EFunctionSpecifiers::ConstLValue) { return CallImpl(Forward<Types>(Args)...); }
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FORCEINLINE ResultType operator()(Types... Args) const&& requires (Specifiers == EFunctionSpecifiers::ConstRValue) { return CallImpl(Forward<Types>(Args)...); }
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constexpr bool IsValid() const { return Call != nullptr; }
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constexpr explicit operator bool() const { return Call != nullptr; }
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FORCEINLINE void* GetData() { if constexpr (FunctionType != EFunctionType::Reference) return Storage.GetData(); else return Storage; }
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FORCEINLINE const void* GetData() const { if constexpr (FunctionType != EFunctionType::Reference) return Storage.GetData(); else return Storage; }
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constexpr bool IsValid() const { return Callable != nullptr; }
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constexpr explicit operator bool() const { return Callable != nullptr; }
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|
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FORCEINLINE const FTypeInfo& TargetType() const requires (FunctionType != EFunctionType::Reference) { return IsValid() ? Storage.GetTypeInfo() : Typeid(void); };
|
||||
|
||||
@ -291,7 +239,7 @@ public:
|
||||
template <typename T> FORCEINLINE const T& Target() const& requires (FunctionType != EFunctionType::Reference) && TIsSame<T, typename TDecay<T>::Type>::Value && TIsObject<typename TDecay<T>::Type>::Value && (!TIsArray<typename TDecay<T>::Type>::Value) && TIsDestructible<typename TDecay<T>::Type>::Value { return static_cast<const StorageType& >(Storage).template GetValue<T>(); }
|
||||
template <typename T> FORCEINLINE const T&& Target() const&& requires (FunctionType != EFunctionType::Reference) && TIsSame<T, typename TDecay<T>::Type>::Value && TIsObject<typename TDecay<T>::Type>::Value && (!TIsArray<typename TDecay<T>::Type>::Value) && TIsDestructible<typename TDecay<T>::Type>::Value { return static_cast<const StorageType&&>(Storage).template GetValue<T>(); }
|
||||
|
||||
constexpr void Reset() requires (FunctionType != EFunctionType::Reference) { Call = nullptr; }
|
||||
constexpr void Reset() requires (FunctionType != EFunctionType::Reference) { Callable = nullptr; }
|
||||
|
||||
constexpr void Swap(TFunctionImpl& InValue) requires (FunctionType != EFunctionType::Reference)
|
||||
{
|
||||
@ -311,37 +259,54 @@ public:
|
||||
return;
|
||||
}
|
||||
|
||||
NAMESPACE_REDCRAFT::Swap(Call, InValue.Call);
|
||||
NAMESPACE_REDCRAFT::Swap(Callable, InValue.Callable);
|
||||
NAMESPACE_REDCRAFT::Swap(Storage, InValue.Storage);
|
||||
}
|
||||
|
||||
private:
|
||||
|
||||
using CallFunc = ResultType(*)(void*, Types&&...);
|
||||
using StorageType = typename TConditional<FunctionType == EFunctionType::Reference, void*, TAny<InlineSize, InlineAlignment>>::Type;
|
||||
using StorageRef = typename TConditional<FunctionType == EFunctionType::Reference, void*, typename TFunctionCallSpecifiers<StorageType, Specifiers>::Type&>::Type;
|
||||
using CallFunc = ResultType(*)(StorageRef, Types&&...);
|
||||
|
||||
CallFunc Call;
|
||||
StorageType Storage;
|
||||
CallFunc Callable;
|
||||
|
||||
template <typename SelectedType, typename... ArgTypes>
|
||||
FORCEINLINE void EmplaceImpl(ArgTypes&&... Args)
|
||||
{
|
||||
if constexpr (FunctionType == EFunctionType::Reference) Storage = ((void*)&Args, ...);
|
||||
else Storage.template Emplace<SelectedType>(Forward<ArgTypes>(Args)...);
|
||||
Call = &TFunctionCallImpl<Specifiers, SelectedType, ResultType(Types...)>::F;
|
||||
|
||||
Callable = [](StorageRef Storage, Types&&... Args) -> ResultType
|
||||
{
|
||||
const auto GetFunc = [&Storage]() -> decltype(auto)
|
||||
{
|
||||
if constexpr (FunctionType == EFunctionType::Reference) return *reinterpret_cast<SelectedType*>(Storage);
|
||||
else return Storage.template GetValue<SelectedType>();
|
||||
};
|
||||
|
||||
return InvokeResult<R>(Forward<typename TFunctionCallSpecifiers<SelectedType, Specifiers>::Type>(GetFunc()), Forward<Types>(Args)...);
|
||||
};
|
||||
}
|
||||
|
||||
FORCEINLINE ResultType CallImpl(Types&&... Args)
|
||||
{
|
||||
checkf(IsValid(), TEXT("Attempting to call an unbound TFunction!"));
|
||||
return Callable(Storage, Forward<Types>(Args)...);
|
||||
}
|
||||
|
||||
FORCEINLINE ResultType CallImpl(Types&&... Args) const
|
||||
{
|
||||
checkf(IsValid(), TEXT("Attempting to call an unbound TFunction!"));
|
||||
return Call(const_cast<TFunctionImpl&>(*this).GetData(), Forward<Types>(Args)...);
|
||||
return Callable(Storage, Forward<Types>(Args)...);
|
||||
}
|
||||
|
||||
FORCEINLINE void AssignImpl(const TFunctionImpl& InValue)
|
||||
{
|
||||
if (InValue.IsValid())
|
||||
{
|
||||
Call = InValue.Call;
|
||||
Callable = InValue.Callable;
|
||||
Storage = InValue.Storage;
|
||||
}
|
||||
else Reset();
|
||||
@ -351,7 +316,7 @@ private:
|
||||
{
|
||||
if (InValue.IsValid())
|
||||
{
|
||||
Call = InValue.Call;
|
||||
Callable = InValue.Callable;
|
||||
Storage = MoveTemp(InValue.Storage);
|
||||
InValue.Reset();
|
||||
}
|
||||
|
||||
@ -189,9 +189,6 @@ public:
|
||||
constexpr bool IsValid() const { return bIsValid; }
|
||||
constexpr explicit operator bool() const { return bIsValid; }
|
||||
|
||||
constexpr void* GetData() { return &Value; }
|
||||
constexpr const void* GetData() const { return &Value; }
|
||||
|
||||
constexpr OptionalType& GetValue() & { checkf(IsValid(), TEXT("It is an error to call GetValue() on an unset TOptional. Please either check IsValid() or use Get(DefaultValue) instead.")); return *reinterpret_cast< OptionalType*>(&Value); }
|
||||
constexpr OptionalType&& GetValue() && { checkf(IsValid(), TEXT("It is an error to call GetValue() on an unset TOptional. Please either check IsValid() or use Get(DefaultValue) instead.")); return MoveTemp(*reinterpret_cast< OptionalType*>(&Value)); }
|
||||
constexpr const OptionalType& GetValue() const& { checkf(IsValid(), TEXT("It is an error to call GetValue() on an unset TOptional. Please either check IsValid() or use Get(DefaultValue) instead.")); return *reinterpret_cast<const OptionalType*>(&Value); }
|
||||
|
||||
@ -308,9 +308,6 @@ public:
|
||||
TTuple& operator=(const TTuple&) = default;
|
||||
TTuple& operator=(TTuple&&) = default;
|
||||
|
||||
constexpr void* GetData() { return this; }
|
||||
constexpr const void* GetData() const { return this; }
|
||||
|
||||
template <size_t I> requires (I < ElementSize) constexpr TElementType<I>::Type& GetValue() & { return static_cast< NAMESPACE_PRIVATE::TTupleElement<typename TElementType<I>::Type, I>& >(*this).GetValue(); }
|
||||
template <size_t I> requires (I < ElementSize) constexpr const TElementType<I>::Type& GetValue() const & { return static_cast<const NAMESPACE_PRIVATE::TTupleElement<typename TElementType<I>::Type, I>& >(*this).GetValue(); }
|
||||
template <size_t I> requires (I < ElementSize) constexpr volatile TElementType<I>::Type& GetValue() volatile& { return static_cast< volatile NAMESPACE_PRIVATE::TTupleElement<typename TElementType<I>::Type, I>& >(*this).GetValue(); }
|
||||
|
||||
@ -338,9 +338,6 @@ struct TVariant
|
||||
|
||||
template <size_t I> constexpr bool HoldsAlternative() const { return IsValid() ? GetIndex() == I : false; }
|
||||
template <typename T> constexpr bool HoldsAlternative() const { return IsValid() ? GetIndex() == TAlternativeIndex<T>::Value : false; }
|
||||
|
||||
constexpr void* GetData() { return &Value; }
|
||||
constexpr const void* GetData() const { return &Value; }
|
||||
|
||||
template <size_t I> requires (I < AlternativeSize) constexpr typename TAlternativeType<I>::Type& GetValue() & { checkf(HoldsAlternative<I>(), TEXT("It is an error to call GetValue() on an wrong TVariant. Please either check HoldsAlternative() or use Get(DefaultValue) instead.")); return *reinterpret_cast< TAlternativeType<I>::Type*>(&Value); }
|
||||
template <size_t I> requires (I < AlternativeSize) constexpr typename TAlternativeType<I>::Type&& GetValue() && { checkf(HoldsAlternative<I>(), TEXT("It is an error to call GetValue() on an wrong TVariant. Please either check HoldsAlternative() or use Get(DefaultValue) instead.")); return MoveTemp(*reinterpret_cast< TAlternativeType<I>::Type*>(&Value)); }
|
||||
@ -456,7 +453,7 @@ struct TVariant
|
||||
|
||||
if (GetIndex() == InValue.GetIndex())
|
||||
{
|
||||
FHelper::SwapFuncs[GetIndex()](GetData(), InValue.GetData());
|
||||
FHelper::SwapFuncs[GetIndex()](&Value, &InValue.Value);
|
||||
return;
|
||||
}
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user