on.MimeType</li>
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<dt>All Implemented Interfaces:</dt>
<dd><code>java.io.Externalizable</code>, <code>java.io.Serializable</code></dd>
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<pre>public class <span class="typeNameLabel">MimeType</span>
extends java.lang.Object
implements java.io.Externalizable</pre>
<div class="block">A Multipurpose Internet Mail Extension (MIME) type, as defined
 in RFC 2045 and 2046.</div>
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<dt><span class="seeLabel">Se