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 |
---|---|---|---|---|
110 | REPORT z12_28. | sapjoy | 2012.07.30 | 1032 |
109 | REPORT z12_29. | sapjoy | 2012.07.30 | 910 |
108 | REPORT z12_30. | sapjoy | 2012.07.30 | 1160 |
107 | REPORT z12_31. | sapjoy | 2012.07.30 | 1312 |
106 | REPORT z12_32. | sapjoy | 2012.07.30 | 994 |
105 | report Z12_33 | sapjoy | 2012.07.30 | 1193 |
104 | PROGRAM z13_01. | sapjoy | 2012.08.01 | 1411 |
103 | PROGRAM z13_02. | sapjoy | 2012.08.01 | 1184 |
102 | PROGRAM z13_03. | sapjoy | 2012.08.01 | 1163 |
101 | PROGRAM z13_04. | sapjoy | 2012.08.01 | 1023 |
100 | PROGRAM z13_05. | sapjoy | 2012.08.01 | 1153 |
99 | REPORT Z14_01. | sapjoy | 2012.08.01 | 910 |
98 | REPORT Z14_02. | sapjoy | 2012.08.01 | 843 |
97 | REPORT z14_03. | sapjoy | 2012.08.01 | 872 |
96 | REPORT z14_04. | sapjoy | 2012.08.01 | 932 |
95 | REPORT z14_05. | sapjoy | 2012.08.01 | 858 |
» | REPORT z14_06. [1] | sapjoy | 2012.08.01 | 1007 |
93 | REPORT z14_07. | sapjoy | 2012.08.01 | 818 |
92 | REPORT z14_08. [2] | sapjoy | 2012.08.01 | 1012 |
91 | REPORT z14_09. | sapjoy | 2012.08.01 | 800 |
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.