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21 lines
536 B
HTML
21 lines
536 B
HTML
<html>
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Reports singleton classes.
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<p>Singleton classes are declared in a way that only one instance of the class can ever be instantiated. Singleton classes complicate testing,
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and their presence may indicate a lack of object-oriented design.</p>
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<p><b>Example:</b></p>
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<pre><code>
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class Singleton {
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private static final Singleton ourInstance = new Singleton();
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private Singleton() {
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}
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public Singleton getInstance() {
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return ourInstance;
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}
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}
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</code></pre>
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<!-- tooltip end -->
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</body>
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</html> |