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27 lines
740 B
HTML
27 lines
740 B
HTML
<html>
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<body>
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Reports <code>protected</code> members in <code>final</code> classes with no <code>protected</code> modifier.
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<p>Since <code>final</code> classes cannot be inherited, marking the method as <code>protected</code>
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may be confusing. It is better to declare such members as <code>private</code> or package-visible instead.</p>
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<p><b>Example:</b></p>
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<pre><code>record Bar(int a, int b) {
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protected int sum() {
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return a + b;
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}
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}
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</code>
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</pre>
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<p>After the quick-fix is applied:</p>
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<pre><code>record Bar(int a, int b) {
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int sum() {
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return a + b;
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}
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}
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</code></pre>
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<p>As shown in the example, a class can be marked as <code>final</code> explicitly or implicitly.</p>
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<!-- tooltip end -->
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<p>
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</body>
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