cct_is_same Function

    logical function cct_is_same(this,that)
        class(compile_command_table_t), intent(in) :: this
        class(serializable_t), intent(in) :: that
        
        integer :: i

        cct_is_same = .false.

        select type (other=>that)
           type is (compile_command_table_t)
            
              if (allocated(this%command).neqv.allocated(other%command)) return 
              if (allocated(this%command)) then
                  if (.not.(size  (this%command)  ==size  (other%command))) return
                  if (.not.(ubound(this%command,1)==ubound(other%command,1))) return
                  if (.not.(lbound(this%command,1)==lbound(other%command,1))) return
                  do i=lbound(this%command,1),ubound(this%command,1)
                     if (.not.this%command(i)==other%command(i)) return
                  end do
              end if

           class default
              ! Not the same type
              return
        end select

        !> All checks passed!
        cct_is_same = .true.

    end function cct_is_same