Sections in public, protected and private order, each indented zero space.

team_c++_style_guide_class_format.h

class MyClass : public OtherClass {
public:         // Note the 0 space indent!
    MyClass();  // Regular 4 space indent.
    explicit MyClass(int var);
    ~MyClass() {}

    void someFunction();

    void setSomeVar(int var);
    int getSomeVar();

private:
    bool someInternalFunction();

    int some_var_;
    int some_other_var_;
};