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| author | Amlal El Mahrouss <amlal.elmahrouss@icloud.com> | 2024-01-26 22:26:48 +0100 |
|---|---|---|
| committer | Amlal El Mahrouss <amlal.elmahrouss@icloud.com> | 2024-01-26 22:27:09 +0100 |
| commit | eba8b7ddd0a455d9e49f32dcae712c5612c0093c (patch) | |
| tree | 749a3d34546d055507a920bce4ab10e8a9945719 /Private/NewKit/OwnPtr.hpp | |
| parent | dd192787a70a973f2474720aea49af3f6ddabb7a (diff) | |
Kernel: Major repository refactor.
Rework the repo into Private and Public modules.
Signed-off-by: Amlal El Mahrouss <amlal.elmahrouss@icloud.com>
Diffstat (limited to 'Private/NewKit/OwnPtr.hpp')
| -rw-r--r-- | Private/NewKit/OwnPtr.hpp | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/Private/NewKit/OwnPtr.hpp b/Private/NewKit/OwnPtr.hpp new file mode 100644 index 00000000..9eb02f42 --- /dev/null +++ b/Private/NewKit/OwnPtr.hpp @@ -0,0 +1,67 @@ + +/* + * ======================================================== + * + * hCore + * Copyright 2024 Mahrouss Logic, all rights reserved. + * + * ======================================================== + */ + +#pragma once + +#include <NewKit/Defines.hpp> +#include <NewKit/Panic.hpp> +#include <NewKit/Ref.hpp> + +namespace hCore +{ +template <typename T> class OwnPtr; + +template <typename T> class NonNullRefPtr; + +template <typename T> class OwnPtr final +{ + public: + OwnPtr() {} + ~OwnPtr() { this->Delete(); } + + OwnPtr &operator=(const OwnPtr &) = default; + OwnPtr(const OwnPtr &) = default; + + public: + template <typename... Args> bool New(Args &&...arg) + { + m_Cls = new T(arg...); + return m_Cls; + } + + void Delete() + { + if (m_Cls) + delete m_Cls; + + m_Cls = nullptr; + } + + T *operator->() const { return m_Cls; }; + T *Raw() { return m_Cls; } + + Ref<T> AsRef() { return Ref<T>(m_Cls); } + + operator bool() { return m_Cls; } + bool operator!() { return !m_Cls; } + + private: + T *m_Cls; +}; + +template <typename T, typename... Args> OwnPtr<T> make_ptr(Args... args) +{ + OwnPtr<T> ret; + ret.template New<Args...>(forward(args)...); + MUST_PASS(ret); + + return ret; +} +} // namespace hCore |
