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Leonid Shalupovandintellij-monorepo-bot
40795fe787
GitOrigin-RevId: 8b2b63fc6db476ca0c2cfe5cadd84db6c4236d0f
34 lines
1.0 KiB
HTML
34 lines
1.0 KiB
HTML
<html>
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<body>
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Reports method parameters that always have the same constant value.
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<p>Example:</p>
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<pre><code>
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static void printPoint(int x, int y) { // x is always 0
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System.out.println(x + ", " + y);
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}
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public static void main(String[] args) {
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printPoint(0, 1);
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printPoint(0, 2);
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}
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</code></pre>
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<p>The quick-fix inlines the constant value. This may simplify the method implementation.</p>
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<!-- tooltip end -->
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<p>
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Use the <b>Ignore when a quick-fix can not be provided</b> option to suppress the inspections when:
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</p>
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<ul>
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<li>the parameter is modified inside the method</li>
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<li>the parameter value that is being passed is a reference to an inaccessible field (Java ony)</li>
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<li>the parameter is a vararg (Java only)</li>
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</ul>
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<p>
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Use the <b>Maximal method visibility</b> option to control the maximum visibility of methods to be reported.
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</p>
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<p>
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Use the <b>Minimal method usage count to report parameter</b> field to specify the minimal number of method usages with the same parameter value.
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</p>
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</body>
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</html>
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