ternal-link">Enumeration</a>&lt;<a href="../Header.html" title="class in jakarta.mail">Header</a>&gt;</span>&nbsp;<span class="element-name">getNonMatchingHeaders</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>[]&nbsp;names)</span></div>
<div class="block">Return all non-matching <a href="../Header.html" title="class in jakarta.mail"><code>Header</code></