pan></li>
<li><span class="parameter" id="updateNode-param-value"><span class="type-annotation"><a href="../../dart-core/String-class.html">String</a></span> <span class="parameter-name">value</span>, </span></li>
<li><span class="parameter" id="updateNode-param-increasedValue"><span class="type-annotation"><a href="../../dart-core/String-class.html">String</a></span> <span class="parameter-name">increasedValue</span>, </span></li>
<li><span class="parameter" id="updateNode-param-decreasedValue"><span class