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24 lines
778 B
HTML
24 lines
778 B
HTML
<html>
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<body>
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Reports assignment to, or modification of lambda parameters.
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Although occasionally intended, this construct may be confusing and is often caused by a typo or use of a wrong variable.
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<p>The quick-fix adds a declaration of a new variable.</p>
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<p><b>Example:</b></p>
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<pre><code>
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list.forEach(s -> {
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s = s.trim();
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System.out.println("String: " + s);
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});
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</code></pre>
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<p>After the quick-fix is applied:</p>
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<pre><code>
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list.forEach(s -> {
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String trimmed = s.trim();
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System.out.println("String: " + trimmed);
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});
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</code></pre>
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<!-- tooltip end -->
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<p>Use the <b>Ignore if assignment is a transformation of the original parameter</b> option to ignore assignments that modify the parameter
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value based on its previous value.</p>
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</body>
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</html> |