Files
openide/java/java-impl/resources/inspectionDescriptions/EnumerationCanBeIteration.html
2025-02-05 04:43:28 +00:00

21 lines
568 B
HTML

<html>
<body>
Reports calls to <code>Enumeration</code> methods that are used on collections and may be replaced with equivalent
<code>Iterator</code> constructs.
<p><b>Example:</b></p>
<pre><code>
Enumeration&lt;String&gt; keys = map.keys();
while (keys.hasMoreElements()) {
String name = keys.nextElement();
}
</code></pre>
<p>After the quick-fix is applied:</p>
<pre><code>
Iterator&lt;String&gt; iterator = map.keySet().iterator();
while (iterator.hasNext()) {
String name = iterator.next();
}
</code></pre>
<!-- tooltip end -->
</body>
</html>