Class Array

Examples/NoModules/Chapter 17/Ex17_03/Array.h:10–26

template <typename T>
class Array
{
public:
  explicit Array(size_t size);              // Constructor
  ~Array();                                 // Destructor
  Array(std::initializer_list<T> elements); // Initializer list constructor
  Array(const Array& array);                // Copy constructor
  Array& operator=(const Array& rhs);       // Copy assignment operator
  void swap(Array& other) noexcept;         // Swap member function
  T& operator[](size_t index);              // Subscript operator
  const T& operator[](size_t index) const;  // Subscript operator-const arrays
  size_t getSize() const { return m_size; } // Accessor for m_size

private:
  T* m_elements;    // Array of type T
  size_t m_size;    // Number of array elements
};

// Constructor template
template <typename T>