 to provide specialized behavior to an existing
 <a href="FacesContext.html" title="class in jakarta.faces.context"><code>FacesContext</code></a> instance.</div>
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<div class="col-first odd-row-color class-summary class-summary-tab2"><a href="Flash.html" title="class in jakarta.faces.context">Flash</a></div>
<div class="col-last odd-row-color class-summary class-summary-tab2">
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 <span class="changed_modified_2_2">The</span> <strong>Flash</strong> concept is taken from Ruby on Rails a