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 |
---|---|---|---|---|
130 | REPORT z05_20. | sapjoy | 2012.07.30 | 1021 |
129 | REPORT z17_04 . | sapjoy | 2012.08.01 | 1018 |
128 | REPORT z15_18. | sapjoy | 2012.08.01 | 1018 |
127 | REPORT z14_15. | sapjoy | 2012.08.01 | 1018 |
126 | REPORT z14_14. | sapjoy | 2012.08.01 | 1015 |
125 | REPORT z12_15 | sapjoy | 2012.07.30 | 1014 |
124 | REPORT z16_06. | sapjoy | 2012.08.01 | 1012 |
123 | REPORT z14_08. [2] | sapjoy | 2012.08.01 | 1012 |
122 | REPORT z12_11. | sapjoy | 2012.07.30 | 1012 |
121 | REPORT z12_13.. | sapjoy | 2012.07.30 | 1010 |
» | REPORT z14_06. [1] | sapjoy | 2012.08.01 | 1007 |
119 | REPORT z12_25. | sapjoy | 2012.07.30 | 999 |
118 | REPORT Z12_16. | sapjoy | 2012.07.30 | 998 |
117 | REPORT z05_03. | sapjoy | 2012.07.30 | 998 |
116 | REPORT z05_19. | sapjoy | 2012.07.30 | 996 |
115 | REPORT z05_06. | sapjoy | 2012.07.30 | 996 |
114 | REPORT z17_08 . | sapjoy | 2012.08.01 | 994 |
113 | REPORT z12_32. | sapjoy | 2012.07.30 | 994 |
112 | REPORT z12_07. | sapjoy | 2012.07.30 | 994 |
111 | REPORT z09_02. | sapjoy | 2012.07.30 | 992 |
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.