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Contexts and Composite Objects

Gilles Falquet,Michel Léonard,Lina Al-Jadir-1995-01-01-Archive ouverte UNIGE (University of Geneva)
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TL;DRAbstract

Many applications require the capability to define and manipulate a collection of related objects as a single unit. Object-oriented database models and systems usually provide the concept of composite object for that purpose. The concept of context that we propose here provides another, more general, way to view and manipulate collections of objects. We compare the two concepts both in their formal definitions and in their implementation in object-oriented database system.

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Many applications require the capability to define and manipulate a collection of related objects as a single unit. Object-oriented database models and systems usually provide the concept of composite object for that purpose. The concept of context that we propose here provides another, more general, way to view and manipulate collections of objects. We compare the two concepts both in their formal definitions and in their implementation in object-oriented database system.

Keywords

Computer scienceObject (grammar)Context (archaeology)Object-oriented programmingArtificial intelligenceProgramming languageGeography

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