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Abstraction (computer science) - Wikipedia, the free encyclopedia
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Abstract object - Wikipedia, the free encyclopedia
An abstract object is an object which does not exist at any particular time or place, but rather exists as a type of thing (as an idea, or abstraction). In philosophy, an important distinction is wh...
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PHP 5 introduces abstract classes and methods. It is not allowed to create an instance of a class that has been defined as abstract. Any class that contains at least one abstract method must also be abstract. Methods defined as abstract simply declare the method's signature ... Object Constants Up Object Interfaces...
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The approach consists of two subprocesses: the first extracts geometric information from the input object, and the second generates a specialized representation based on this information. ... 2D Object Abstraction: The Automatic Generation of Hierarchical Geometric Representations (1997) [3 citations — 1 self]
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Keeps the metadata on disk, and the actual images on tape ... Breaks images into smaller tiles ... Put an OID (object id) with the metadata, which is a reference to the image tape location...
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When objects are instantiated from this child they each represent a row from the table in question, with the columns being represented by properties on the object. Sounds weird? It really isn't - it's more intuitive than representing table data as an array, in my opinion.
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