Method getLength

Examples/NoModules/Chapter 12/Ex12_11/Box.h:15–15

Functions to provide access to the values of member variables (all const!)

  // Functions to provide access to the values of member variables (all const!)
  double getLength() const { return m_length; }
  double getWidth()  const { return m_width; }
  double getHeight() const { return m_height; }