er-signature"><span class="modifiers">public abstract</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link">List</a>&lt;<a href="MethodCallNode.html" title="class in jakarta.faces.flow">MethodCallNode</a>&gt;</span>&nbsp;<span class="element-name">getMethodCalls</span>()</div>
<div class="block"><p class="changed_added_2_2">
 Return an immutable data structure containing a