INTERFACE {{p}}if_ferry_reason PUBLIC.
  TYPES ty_reason TYPE c LENGTH 12.
  CONSTANTS:
    BEGIN OF c_reason,
      plate        TYPE ty_reason VALUE 'PLATE',
      category     TYPE ty_reason VALUE 'CATEGORY',
      weight       TYPE ty_reason VALUE 'WEIGHT',
      size         TYPE ty_reason VALUE 'SIZE',
      hazard       TYPE ty_reason VALUE 'HAZARD',
      height       TYPE ty_reason VALUE 'HEIGHT',
      weight_limit TYPE ty_reason VALUE 'WEIGHT_LIMIT',
      length_limit TYPE ty_reason VALUE 'LENGTH_LIMIT',
    END OF c_reason.
ENDINTERFACE.