REPORT z14_16.
*----------------------------------------------------------------------*
* INTERFACE account
*----------------------------------------------------------------------*
*
*----------------------------------------------------------------------*
INTERFACE account.
METHODS calc .
DATA balance TYPE i.
ENDINTERFACE. "account
*----------------------------------------------------------------------*
* CLASS CLS1 DEFINITION
*----------------------------------------------------------------------*
*
*----------------------------------------------------------------------*
CLASS cls1 DEFINITION.
PUBLIC SECTION.
INTERFACES account.
ALIASES calc FOR
account~write_status.
ENDCLASS. "CLS1 DEFINITION
*----------------------------------------------------------------------*
* CLASS CLS1 IMPLEMENTATION
*----------------------------------------------------------------------*
*
*----------------------------------------------------------------------*
CLASS cls1 IMPLEMENTATION.
METHOD account~calc.
WRITE : / 'Deposit money is : ', account~balance.
ENDMETHOD. "account~calc
ENDCLASS. "CLS1 IMPLEMENTATION
DATA : cref1 TYPE REF TO cls1.
START-OF-SELECTION.
CREATE OBJECT : cref1, cref2.
cref1->account~balance = 300.
CALL METHOD: cref1->account~calc.
iref = cref1.
CALL METHOD iref->calc.
cref2->account~balance = '-200'.
CALL METHOD: cref2->account~calc.
iref = cref2.
CALL METHOD iref->calc.
번호 | 제목 | 글쓴이 | 날짜 | 조회 수 |
---|---|---|---|---|
590 | REPORT Z15_005 | sapjoy | 2007.01.31 | 2503 |
589 | REPORT Z15_026 | sapjoy | 2007.01.31 | 2758 |
588 | REPORT Z15_027 . | sapjoy | 2007.02.01 | 2715 |
587 | REPORT Z15_028 | sapjoy | 2007.02.01 | 2509 |
586 | REPORT z15_031 | sapjoy | 2007.02.05 | 2437 |
585 | REPORT z15_032 | sapjoy | 2007.02.05 | 2578 |
584 | REPORT Z15_033 | sapjoy | 2007.02.05 | 2987 |
583 | REPORT Z15_034 | sapjoy | 2007.02.05 | 2079 |
582 | REPORT Z15_035 | sapjoy | 2007.02.05 | 2162 |
581 | REPORT Z15_036 | sapjoy | 2007.02.05 | 2214 |
580 | REPORT Z15_037. | sapjoy | 2007.02.05 | 2472 |
579 | REPORT Z15_038 | sapjoy | 2007.02.05 | 2175 |
578 | REPORT Z15_039 | sapjoy | 2007.02.05 | 2315 |
577 | REPORT Z17_001. | sapjoy | 2007.02.06 | 2147 |
576 | REPORT Z17_002 | sapjoy | 2007.02.07 | 2138 |
575 | REPORT Z17_003 | sapjoy | 2007.02.08 | 2347 |
574 | REPORT Z17_004. | sapjoy | 2007.02.11 | 2508 |
573 | REPORT Z17_005 | sapjoy | 2007.02.11 | 2174 |
572 | REPORT Z17_006 | sapjoy | 2007.02.11 | 2208 |
571 | REPORT Z017_007 [3] | sapjoy | 2007.02.11 | 2353 |
REPORT Z14_16.
*----------------------------------------------------------------------*
* INTERFACE account
*----------------------------------------------------------------------*
*
*----------------------------------------------------------------------*
INTERFACE account.
METHODS calc .
DATA balance TYPE i.
ENDINTERFACE. "account
*----------------------------------------------------------------------*
* CLASS CLS1 DEFINITION
*----------------------------------------------------------------------*
*
*----------------------------------------------------------------------*
CLASS cls1 DEFINITION.
PUBLIC SECTION.
INTERFACES account.
* ALIASES calc FOR account~write_status.
ENDCLASS. "CLS1 DEFINITION
*----------------------------------------------------------------------*
* CLASS CLS1 IMPLEMENTATION
*----------------------------------------------------------------------*
*
*----------------------------------------------------------------------*
CLASS cls1 IMPLEMENTATION.
METHOD account~calc.
WRITE : / 'Deposit money is : ', account~balance.
ENDMETHOD. "account~calc
ENDCLASS. "CLS1 IMPLEMENTATION
*----------------------------------------------------------------------*
* CLASS CLS2 DEFINITION
*----------------------------------------------------------------------*
*
*----------------------------------------------------------------------*
CLASS cls2 DEFINITION.
PUBLIC SECTION.
INTERFACES account.
* ALIASES calc FOR account~write_status.
ENDCLASS. "CLS2 DEFINITION
*----------------------------------------------------------------------*
* CLASS CLS2 IMPLEMENTATION
*----------------------------------------------------------------------*
*
*----------------------------------------------------------------------*
CLASS cls2 IMPLEMENTATION.
METHOD account~calc.
WRITE : / 'Withdrawl money is : ', account~balance.
ENDMETHOD. "account~calc
ENDCLASS. "CLS2 IMPLEMENTATION
DATA : cref1 TYPE REF TO cls1,
cref2 TYPE REF TO cls2,
iref TYPE REF TO account.
START-OF-SELECTION.
CREATE OBJECT : cref1, cref2.
cref1->account~balance = 300.
CALL METHOD: cref1->account~calc.
iref = cref1.
CALL METHOD iref->calc.
cref2->account~balance = '-200'.
CALL METHOD: cref2->account~calc.
iref = cref2.
CALL METHOD iref->calc.