*&---------------------------------------------------------------------*
*& Report Z17_021 *
*& *
*&---------------------------------------------------------------------*
*& *
*& *
*&---------------------------------------------------------------------*
REPORT Z17_021 .
* INTERFACE status
INTERFACE status.
METHODS write.
DATA cnt TYPE i.
ENDINTERFACE. "status
* CLASS c_counter1 DEFINITION
CLASS c_counter1 DEFINITION.
PUBLIC SECTION.
INTERFACES status.
METHODS increment.
ENDCLASS. "c_counter1 DEFINITION
* CLASS c_counter1 IMPLEMENTATION
CLASS c_counter1 IMPLEMENTATION.
METHOD status~write.
WRITE: / '숫자는', status~cnt.
ENDMETHOD. "status~write
METHOD increment.
ADD 2 TO status~cnt.
ENDMETHOD.
ENDCLASS. "c_counter1 IMPLEMENTATION
* CLASS c_counter2 DEFINITION
CLASS c_counter2 DEFINITION.
PUBLIC SECTION.
INTERFACES status.
ENDCLASS. "c_counter2 DEFINITION
* CLASS c_counter2 IMPLEMENTATION
CLASS c_counter2 IMPLEMENTATION.
METHOD status~write.
WRITE: / '속도는', status~cnt.
ENDMETHOD. "status~write
ENDCLASS. "c_counter2 IMPLEMENTATION
DATA : cref1 TYPE REF TO c_counter1,
cref2 TYPE REF TO c_counter2,
iref TYPE REF TO status.
START-OF-SELECTION.
CREATE OBJECT : cref1, cref2.
CALL METHOD CREF1->INCREMENT.
CALL METHOD cref1->status~write.
iref = cref1.
cref1->status~cnt = 3.
CALL METHOD iref->write.
cref2->status~cnt = 10.
CALL METHOD cref2->status~write.
iref = cref2.
cref2->status~cnt = 20.
CALL METHOD iref->write.
*& Report Z17_021 *
*& *
*&---------------------------------------------------------------------*
*& *
*& *
*&---------------------------------------------------------------------*
REPORT Z17_021 .
* INTERFACE status
INTERFACE status.
METHODS write.
DATA cnt TYPE i.
ENDINTERFACE. "status
* CLASS c_counter1 DEFINITION
CLASS c_counter1 DEFINITION.
PUBLIC SECTION.
INTERFACES status.
METHODS increment.
ENDCLASS. "c_counter1 DEFINITION
* CLASS c_counter1 IMPLEMENTATION
CLASS c_counter1 IMPLEMENTATION.
METHOD status~write.
WRITE: / '숫자는', status~cnt.
ENDMETHOD. "status~write
METHOD increment.
ADD 2 TO status~cnt.
ENDMETHOD.
ENDCLASS. "c_counter1 IMPLEMENTATION
* CLASS c_counter2 DEFINITION
CLASS c_counter2 DEFINITION.
PUBLIC SECTION.
INTERFACES status.
ENDCLASS. "c_counter2 DEFINITION
* CLASS c_counter2 IMPLEMENTATION
CLASS c_counter2 IMPLEMENTATION.
METHOD status~write.
WRITE: / '속도는', status~cnt.
ENDMETHOD. "status~write
ENDCLASS. "c_counter2 IMPLEMENTATION
DATA : cref1 TYPE REF TO c_counter1,
cref2 TYPE REF TO c_counter2,
iref TYPE REF TO status.
START-OF-SELECTION.
CREATE OBJECT : cref1, cref2.
CALL METHOD CREF1->INCREMENT.
CALL METHOD cref1->status~write.
iref = cref1.
cref1->status~cnt = 3.
CALL METHOD iref->write.
cref2->status~cnt = 10.
CALL METHOD cref2->status~write.
iref = cref2.
cref2->status~cnt = 20.
CALL METHOD iref->write.
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번호 | 제목 | 글쓴이 | 날짜 | 조회 수 |
---|---|---|---|---|
110 | REPORT Z17_022 | sapjoy | 2007.02.21 | 2315 |
» | REPORT Z17_021 . | sapjoy | 2007.02.21 | 2386 |
108 | REPORT Z17_019 [1] | sapjoy | 2007.02.14 | 2748 |
107 | REPORT Z17_017 . | sapjoy | 2007.02.14 | 2181 |
106 | REPORT Z17_016 . | sapjoy | 2007.02.13 | 2162 |
105 | REPORT Z17_015 | sapjoy | 2007.02.13 | 2280 |
104 | REPORT Z17_014. [1] | sapjoy | 2007.02.13 | 2503 |
103 | REPORT Z17_012 | sapjoy | 2007.02.12 | 2304 |
102 | INCLUDE Z17_011_CLASS | sapjoy | 2007.02.12 | 2489 |
101 | REPORT Z17_011 | sapjoy | 2007.02.12 | 2287 |
100 | REPORT Z017_007 [3] | sapjoy | 2007.02.11 | 2353 |
99 | REPORT Z17_006 | sapjoy | 2007.02.11 | 2208 |
98 | REPORT Z17_005 | sapjoy | 2007.02.11 | 2174 |
97 | REPORT Z17_004. | sapjoy | 2007.02.11 | 2508 |
96 | REPORT Z17_003 | sapjoy | 2007.02.08 | 2347 |
95 | REPORT Z17_002 | sapjoy | 2007.02.07 | 2138 |
94 | REPORT Z17_001. | sapjoy | 2007.02.06 | 2147 |
93 | REPORT Z15_039 | sapjoy | 2007.02.05 | 2315 |
92 | REPORT Z15_038 | sapjoy | 2007.02.05 | 2175 |
91 | REPORT Z15_037. | sapjoy | 2007.02.05 | 2472 |