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26 lines
883 B
XML
26 lines
883 B
XML
<!DOCTYPE qhelp PUBLIC
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"-//Semmle//qhelp//EN"
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"qhelp.dtd">
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<qhelp>
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<overview>
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<p>This query finds namespaces that have an abstractness greater than 0.20.</p>
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<p>Abstractness measures the proportion of abstract types in
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a package relative to the total number of types in that package.
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A metric value close to 1 indicates a highly abstract package
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that is also unstable. The class hierarchy is probably over-engineered, and the abstract types are unlikely to be much used.</p>
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</overview>
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<recommendation>
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<p>Consider reducing the level of abstraction by simplifying the class hierarchy.</p>
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</recommendation>
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<references>
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<li>C++ reference: <a href="https://en.cppreference.com/w/cpp/language/namespace">Namespaces</a>
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</li>
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<li>Geeks for Geeks: <a href="https://www.geeksforgeeks.org/abstraction-in-c/">Abstraction in C++</a></li>
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</references>
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</qhelp>
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