implementing inheritance - abap objects
DESCRIPTION
Implementing InheritanceTRANSCRIPT
![Page 1: Implementing Inheritance - ABAP Objects](https://reader036.vdocuments.mx/reader036/viewer/2022082708/563db886550346aa9a947b76/html5/thumbnails/1.jpg)
Implementing Down-Casts Using InheritanceLESSON OVERVIEW104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612Business Example104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486391048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048980 1048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048980 10486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048980
1048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048639104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612LESSON OBJECTIVES104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048980 104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048980 10486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612The Down-CastFigure 77 Down-Cast (Narrowing-Cast) with Object References10486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612 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Access After Down-Cast AssignmentsFigure 78 Specific Access After Down-Cast Assignments104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104863910486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612
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Implementing Down-Casts Using InheritanceLESSON OVERVIEW104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612Business Example104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048639104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048980 1048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048980 10486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048980
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![Page 2: Implementing Inheritance - ABAP Objects](https://reader036.vdocuments.mx/reader036/viewer/2022082708/563db886550346aa9a947b76/html5/thumbnails/2.jpg)
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Implementing Down-Casts Using InheritanceLESSON OVERVIEW104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612Business Example104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048639104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048980 1048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048980 10486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048980
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104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048980 10486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612The Down-CastFigure 77 Down-Cast (Narrowing-Cast) with Object 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1048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612Specific Access After Down-Cast AssignmentsFigure 78 Specific Access After Down-Cast Assignments10486121048612104861210486121048612104861210486121048612104861210486121048639104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612
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1048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612Specific Access After Down-Cast AssignmentsFigure 78 Specific Access After Down-Cast Assignments10486121048612104861210486121048612104861210486121048612104861210486121048639104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612104861210486121048612