void function ( Date arg0 ) { this . dateOfBirth = arg0 ; }
mutator for date of birth concode_field_sep String firstName concode_elem_sep String lastName concode_elem_sep String gender concode_elem_sep String allergyWarning concode_elem_sep Date dateOfBirth concode_elem_sep String idNumber concode_field_sep int getAge concode_elem_sep Date getDateOfBirth concode_elem_sep String getGender concode_elem_sep void setAllergyWarning concode_elem_sep String getLastName concode_elem_sep String getAllergyWarning concode_elem_sep void setGender concode_elem_sep void setLastName concode_elem_sep void setFirstName concode_elem_sep String getIdNumber concode_elem_sep String toString concode_elem_sep void setIdNumber concode_elem_sep String getFirstName