void removeLastChild()

in src/main/java/org/jetbrains/jetCheck/StructureNode.java [70:75]

• 6 lines of code
• 3 McCabe index (conditional complexity)

  void removeLastChild(StructureNode node) {
    if (children.isEmpty() || children.get(children.size() - 1) != node) {
      throw new IllegalStateException("Last sub-structure changed");
    }
    children.remove(children.size() - 1);
  }