if possible.</div>
</td>
</tr>
<tr id="i22" class="altColor">
<td class="colFirst"><code>void</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#setHeader(java.lang.String,java.lang.String)">setHeader</a></span>&#8203;(java.lang.String&nbsp;header_name,
         java.lang.String&nbsp;header_value)</code></th>
<td class="colLast">
<div class="block">Set the value for this header_name.</div>
</td>
</tr>
<tr id="i23" class="rowColor">
<td class="colFirst"><code>void</cod