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-rw-r--r--dev/kernel/NewKit/ArrayList.h63
1 files changed, 63 insertions, 0 deletions
diff --git a/dev/kernel/NewKit/ArrayList.h b/dev/kernel/NewKit/ArrayList.h
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+/* -------------------------------------------
+
+ Copyright (C) 2024-2025, Amlal EL Mahrouss, all rights reserved.
+
+------------------------------------------- */
+
+#pragma once
+
+#include <NewKit/Defines.h>
+
+namespace NeOS
+{
+ template <typename T>
+ class ArrayList final
+ {
+ public:
+ explicit ArrayList(T* list, SizeT length)
+ : fList(reinterpret_cast<T>(list))
+ {
+ }
+
+ ~ArrayList() = default;
+
+ ArrayList& operator=(const ArrayList&) = default;
+ ArrayList(const ArrayList&) = default;
+
+ T* Data()
+ {
+ return fList;
+ }
+
+ const T* CData()
+ {
+ return fList;
+ }
+
+ T& operator[](int 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 NeOS