>
<pre class="methodSignature">public abstract&nbsp;boolean&nbsp;isKeepMessages()</pre>
<div class="block"><p class="changed_added_2_0">
 Return the value of this JavaBeans property for the flash for this session. This value determines whether or not any
 <a href="../application/FacesMessage.html" title="class in jakarta.faces.application"><code>FacesMessage</code></a> instances queued in the current
 <a href="FacesContext.html" title="class in jakarta.faces.context"><code>FacesContext</code></a> must be pr