C++ Notes

Pointer to class member function:

static: 

return_type (*member_func_ptr_var)(parameter_list) = &class_name::member_func

normal_func:

declare: return_type (class_name::*member_func_ptr_var)(parameter_list) = &class_name::member_func;

run:     (class_instance.* member_func_ptr_var)(variable_list);