interface in java.util" class="externalLink">Collection</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a>&gt;</span>&nbsp;<span class="memberName">getMethodNames</span>()</div>
<div class="block">Gets the set of HTTP method names named by the HttpMethodConstraints.

 <p>
 If permitted, any changes to the returned <code>Collection</code> must not affect this
 <code>ServletSecurityElement</c