REPORT z14_06.
CLASS c1 DEFINITION.
PRIVATE SECTION.
DATA: L_DATA TYPE I.
PROTECTED SECTION.
DATA : l_num TYPE i.
ENDCLASS. "c1 DEFINITION
CLASS c2 DEFINITION INHERITING FROM c1.
PUBLIC SECTION.
METHODS : set_data IMPORTING p_imp TYPE i,
get_data EXPORTING p_exp TYPE i.
ENDCLASS.
CLASS c2 IMPLEMENTATION.
METHOD set_data.
l_num = p_imp.
ENDMETHOD.
METHOD get_data.
p_exp = l_num + 1.
ENDMETHOD.
ENDCLASS. "c1 IMPLEMENTATION
DATA: go_cref TYPE REF TO c2.
DATA: gv_data TYPE i.
START-OF-SELECTION.
CREATE OBJECT go_cref.
CALL METHOD: go_cref->set_data
EXPORTING p_imp = '10'.
CALL METHOD: go_cref->get_data
IMPORTING p_exp = L_DATA.
WRITE : / 'GET_DATA Method : ', L_DATA.
번호 | 제목 | 글쓴이 | 날짜 | 조회 수 |
---|---|---|---|---|
591 | REPORT Z14_20. | sapjoy | 2012.08.02 | 929 |
590 | REPORT z14_19. | sapjoy | 2012.08.02 | 974 |
589 | REPORT Z14_18. | sapjoy | 2012.08.02 | 906 |
588 | REPORT z14_17. | sapjoy | 2012.08.02 | 1030 |
587 | REPORT z14_16. [1] | sapjoy | 2012.08.02 | 912 |
586 | REPORT z14_15. | sapjoy | 2012.08.02 | 1022 |
585 | REPORT z14_14. | sapjoy | 2012.08.02 | 1020 |
584 | REPORT z14_13. | sapjoy | 2012.08.02 | 804 |
583 | REPORT z14_12. | sapjoy | 2012.08.02 | 857 |
582 | REPORT z14_11. | sapjoy | 2012.08.02 | 841 |
581 | REPORT z14_10. | sapjoy | 2012.08.02 | 852 |
580 | REPORT z14_09. | sapjoy | 2012.08.02 | 804 |
579 | REPORT z14_08. [3] | sapjoy | 2012.08.02 | 1023 |
578 | REPORT z14_07. | sapjoy | 2012.08.02 | 819 |
» | REPORT z14_06. [1] | sapjoy | 2012.08.02 | 1011 |
576 | REPORT z14_05. | sapjoy | 2012.08.02 | 862 |
575 | REPORT z14_04. | sapjoy | 2012.08.02 | 936 |
574 | REPORT z14_03. | sapjoy | 2012.08.02 | 874 |
573 | REPORT Z14_02. | sapjoy | 2012.08.02 | 847 |
572 | REPORT Z14_01. | sapjoy | 2012.08.02 | 915 |
소스코드 수정본
rEPORT z14_06.
CLASS c1 DEFINITION.
* PRIVATE SECTION.
* DATA: L_DATA TYPE I.
PROTECTED SECTION.
DATA : l_num TYPE i.
ENDCLASS. "c1 DEFINITION
CLASS c2 DEFINITION INHERITING FROM c1.
PUBLIC SECTION.
METHODS : set_data IMPORTING p_imp TYPE i,
get_data EXPORTING p_exp TYPE i.
ENDCLASS.
CLASS c2 IMPLEMENTATION.
METHOD set_data.
l_num = p_imp.
ENDMETHOD.
METHOD get_data.
p_exp = l_num + 1.
ENDMETHOD.
ENDCLASS. "c1 IMPLEMENTATION
DATA: go_cref TYPE REF TO c2.
DATA: gv_data TYPE i.
START-OF-SELECTION.
CREATE OBJECT go_cref.
CALL METHOD: go_cref->set_data
EXPORTING p_imp = '10'.
CALL METHOD: go_cref->get_data
* IMPORTING p_exp = L_DATA.
IMPORTING p_exp = gv_data.
* WRITE : / 'GET_DATA Method : ', L_DATA.
WRITE : / 'GET_DATA Method : ', gv_data.