Coding conventions allow teams to work efficiently together. This rule checks that the public section of a class is declared first,
followed by the protected section, and ending with the private section.
Noncompliant code example
class Point
{
  private:
    String _color;
    ...
  protected:
    ...
  public:
    String getColor();
    String setColor();
};
Compliant solution
class Point
{
  public:
    String getColor();
    String setColor();
  protected:
    ...
  private:
    String _color;
    ...
};