Titlebook: ECOOP ‘87. European Conference on Object-Oriented Programming; Paris, France, June Jean Bézivin,Jean-Marie Hullot,Henry Lieberman Conferen

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archetype

,Statt eines Schlussworts – ein Ausblick,ol interfaces should be as wide as possible, drawing on modern techniques for graphical interaction and multi-process systems supporting the ‘desktop’ metaphor. Use of Smalltalk permits quick and easy exploration of design alternatives through rapid prototyping. Embedding such tools in Scheme preser

Infelicity

Classification of actions or Inheritance also for methods,in sub-classes are defined as . in the super-class. The virtual procedures/methods of the sub-classes thus inherits the attributes (e.g. parameters) and actions from the “super-procedure/method”..In the languages mentioned above only procedures/methods may be virtual. As classes and procedures/metho

Gossamer

,A Modeller’s Workbench: Experiments in Object-Oriented Simulation Programming,ol interfaces should be as wide as possible, drawing on modern techniques for graphical interaction and multi-process systems supporting the ‘desktop’ metaphor. Use of Smalltalk permits quick and easy exploration of design alternatives through rapid prototyping. Embedding such tools in Scheme preser

Virtues

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ECOOP ‘87. European Conference on Object-Oriented ProgrammingParis, France, June

BLAND

Conference proceedings 1987he ECOOP conference and contributed to its organization. More than a hundred submissions were received and the program committee had the unpleasant task of turning down many valuable contributions. We hope, however, that the selection of papers for ECOOP‘87 emphasizes the fundamental issues and prob

泰然自若

0302-9743 the program committee had the unpleasant task of turning down many valuable contributions. We hope, however, that the selection of papers for ECOOP‘87 emphasizes the fundamental issues and prob978-3-540-18353-2978-3-540-47891-1Series ISSN 0302-9743 Series E-ISSN 1611-3349

FLOUR

,What is “Object-Oriented Programming”?,o express type hierarchies. Features necessary to support these programming styles in a general purpose programming language will be discussed. The presentation centers around C++ but is not limited to facilities provided by that language.

排出

The ZOO Metasystem: A Direct-Manipulation Interface to Object-Oriented Knowledge Bases,s the contents of an object-oriented knowledge base in a graphic, spatial representation as a net of icons. ZOO allows its user to inspect, manipulate, create and delete the components of a knowledge base through direct manipulation of graphic objects.