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Diffstat (limited to 'src/kernel/NeKit/ArrayList.h')
| -rw-r--r-- | src/kernel/NeKit/ArrayList.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/src/kernel/NeKit/ArrayList.h b/src/kernel/NeKit/ArrayList.h new file mode 100644 index 00000000..54613b67 --- /dev/null +++ b/src/kernel/NeKit/ArrayList.h @@ -0,0 +1,44 @@ +/* ======================================== + + Copyright (C) 2024-2025, Amlal El Mahrouss, licensed under the Apache 2.0 license. + +======================================== */ + +#pragma once + +#include <NeKit/Defines.h> + +namespace Kernel { +template <typename T> +class ArrayList final { + public: + explicit ArrayList(T* list, SizeT length) : fList(reinterpret_cast<T>(list)), fLen(length) {} + + ~ArrayList() = default; + + ArrayList& operator=(const ArrayList&) = default; + ArrayList(const ArrayList&) = default; + + T* Data() { return fList; } + + const T* CData() { return fList; } + + T& operator[](SizeT index) const { + MUST_PASS(index < this->Count()); + return fList[index]; + } + + operator bool() { return fList; } + + SizeT Count() const { return fLen; } + + private: + T* fList{nullptr}; + SizeT fLen{0}; +}; + +template <typename ValueType> +ArrayList<ValueType> make_list(ValueType val) { + return ArrayList<ValueType>{val}; +} +} // namespace Kernel |
