ode></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#isRedirect()">isRedirect</a></span>()</code></th>
<td class="colLast">
<div class="block">
 Return the value of this property for the flash for this session.</div>
</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code>abstract void</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#keep(java.lang.String)">keep</a></span>&#8203;(<a href="https://docs.oracle.com/en/ja