Array.h

Go to the documentation of this file.

/* ========================================
 
  Copyright (C) 2024-2025, Amlal El Mahrouss, licensed under the Apache 2.0 license.
 
======================================== */
 
#pragma once
 
#include <KernelKit/DebugOutput.h>
#include <NeKit/Config.h>
#include <NeKit/ErrorOr.h>
 
namespace Kernel {
template <typename T, SizeT N>
class Array final {
 public:
  explicit Array() = default;
  ~Array()         = default;
 
  Array& operator=(const Array&) = default;
  Array(const Array&)            = default;
 
  T& operator[](SizeT at) { return fArray[at]; }
 
  Boolean Empty() { return this->Count() > 0; }
 
  SizeT Capacity() { return N; }
 
  SizeT Count() {
    return N;  // avoid constexpr error.
  }
 
  const T* CData() { return fArray; }
 
  operator bool() { return !Empty(); }
 
 private:
  T fArray[N];
};
 
template <typename ValueType>
auto make_list(ValueType val) {
  return Array<ValueType, ARRAY_SIZE(val)>{val};
}
}  // namespace Kernel