 

</table>







<div class="jd-descr">


<h2>Class Overview</h2>
<p itemprop="articleBody">Represents an HTTP header field.
 
 <p>The HTTP header fields follow the same generic format as
 that given in Section 3.1 of RFC 822. Each header field consists
 of a name followed by a colon (":") and the field value. Field names
 are case-insensitive. The field value MAY be preceded by any amount
 of LWS, though a single SP is preferred. 

<pre>
     message-header = field-name ":" [ field-value ]
     field-nam