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• UseSingleton.html

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org.sonar.l10n.pmd.rules.pmd.UseSingleton.html Maven / Gradle / Ivy

If you have a class that has nothing but static methods, consider making it a Singleton. Note that this doesn't apply to abstract classes, since their subclasses may well include non-static methods. Also, if you want this class to be a Singleton, remember to add a private constructor to prevent instantiation.