d or replaced in a session.</div>
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<td class="colFirst"><a href="../../../javax/servlet/http/HttpSessionEvent.html" title="class in javax.servlet.http">HttpSessionEvent</a></td>
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<div class="block">This is the class representing event notifications for changes to sessions within a web application.</div>
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<td class="colFirst"><a href="../../../javax/servlet/http/HttpUtils.html" title="class in javax.servlet.http">HttpUtils<