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author | bunnei <bunneidev@gmail.com> | 2021-05-01 21:36:21 +0200 |
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committer | bunnei <bunneidev@gmail.com> | 2021-05-06 01:40:53 +0200 |
commit | 25538db150a90f01356c238e65548ccf3e797cd8 (patch) | |
tree | e869a008fa8851dea774aef7d5e5fb7d51ac19b0 | |
parent | fixup! hle: kernel: Add initial impl. of KAutoObject. (diff) | |
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-rw-r--r-- | src/core/hle/kernel/k_auto_object.h | 92 |
1 files changed, 46 insertions, 46 deletions
diff --git a/src/core/hle/kernel/k_auto_object.h b/src/core/hle/kernel/k_auto_object.h index 452325f73..765e46670 100644 --- a/src/core/hle/kernel/k_auto_object.h +++ b/src/core/hle/kernel/k_auto_object.h @@ -5,6 +5,7 @@ #pragma once #include <atomic> +#include <string> #include "common/assert.h" #include "common/common_funcs.h" @@ -45,19 +46,15 @@ public: return GetStaticTypeName(); \ } \ \ -private: +private: \ + constexpr bool operator!=(const TypeObj& rhs) class KAutoObject { protected: class TypeObj { - private: - const char* m_name; - ClassTokenType m_class_token; - public: constexpr explicit TypeObj(const char* n, ClassTokenType tok) - : m_name(n), m_class_token(tok) { // ... - } + : m_name(n), m_class_token(tok) {} constexpr const char* GetName() const { return m_name; @@ -66,35 +63,31 @@ protected: return m_class_token; } - constexpr bool operator==(const TypeObj& rhs) { + constexpr bool operator==(const TypeObj& rhs) const { return this->GetClassToken() == rhs.GetClassToken(); } - constexpr bool operator!=(const TypeObj& rhs) { + constexpr bool operator!=(const TypeObj& rhs) const { return this->GetClassToken() != rhs.GetClassToken(); } - constexpr bool IsDerivedFrom(const TypeObj& rhs) { + constexpr bool IsDerivedFrom(const TypeObj& rhs) const { return (this->GetClassToken() | rhs.GetClassToken()) == this->GetClassToken(); } + + private: + const char* m_name; + ClassTokenType m_class_token; }; private: KERNEL_AUTOOBJECT_TRAITS(KAutoObject, KAutoObject); -private: - std::atomic<u32> m_ref_count{}; - -protected: - KernelCore& kernel; - std::string name; - -public: - static KAutoObject* Create(KAutoObject* ptr); - public: explicit KAutoObject(KernelCore& kernel_) : kernel(kernel_) {} - virtual ~KAutoObject() {} + virtual ~KAutoObject() = default; + + static KAutoObject* Create(KAutoObject* ptr); // Destroy is responsible for destroying the auto object's resources when ref_count hits zero. virtual void Destroy() { @@ -122,8 +115,8 @@ public: template <typename Derived> Derived DynamicCast() { - static_assert(std::is_pointer<Derived>::value); - using DerivedType = typename std::remove_pointer<Derived>::type; + static_assert(std::is_pointer_v<Derived>); + using DerivedType = std::remove_pointer_t<Derived>; if (this->IsDerivedFrom(DerivedType::GetStaticTypeObj())) { return static_cast<Derived>(this); @@ -134,8 +127,8 @@ public: template <typename Derived> const Derived DynamicCast() const { - static_assert(std::is_pointer<Derived>::value); - using DerivedType = typename std::remove_pointer<Derived>::type; + static_assert(std::is_pointer_v<Derived>); + using DerivedType = std::remove_pointer_t<Derived>; if (this->IsDerivedFrom(DerivedType::GetStaticTypeObj())) { return static_cast<Derived>(this); @@ -171,20 +164,18 @@ public: this->Destroy(); } } -}; - -class KAutoObjectWithListContainer; -class KAutoObjectWithList : public KAutoObject { -private: - friend class KAutoObjectWithListContainer; +protected: + KernelCore& kernel; + std::string name; private: - Common::IntrusiveRedBlackTreeNode list_node; + std::atomic<u32> m_ref_count{}; +}; -protected: - KernelCore& kernel; +class KAutoObjectWithListContainer; +class KAutoObjectWithList : public KAutoObject { public: explicit KAutoObjectWithList(KernelCore& kernel_) : KAutoObject(kernel_), kernel(kernel_) {} @@ -209,23 +200,20 @@ public: virtual const std::string& GetName() const { return name; } -}; - -template <typename T> -class KScopedAutoObject { - YUZU_NON_COPYABLE(KScopedAutoObject); private: - template <typename U> - friend class KScopedAutoObject; + friend class KAutoObjectWithListContainer; private: - T* m_obj{}; + Common::IntrusiveRedBlackTreeNode list_node; -private: - constexpr void Swap(KScopedAutoObject& rhs) { - std::swap(m_obj, rhs.m_obj); - } +protected: + KernelCore& kernel; +}; + +template <typename T> +class KScopedAutoObject { + YUZU_NON_COPYABLE(KScopedAutoObject); public: constexpr KScopedAutoObject() = default; @@ -301,6 +289,18 @@ public: constexpr bool IsNotNull() const { return m_obj != nullptr; } + +private: + template <typename U> + friend class KScopedAutoObject; + +private: + T* m_obj{}; + +private: + constexpr void Swap(KScopedAutoObject& rhs) noexcept { + std::swap(m_obj, rhs.m_obj); + } }; } // namespace Kernel |