public static Node flatMap2()

in src/main/java/com/twitter/nodes/Node.java [1057:1066]

• 10 lines of code
• 1 McCabe index (conditional complexity)

  public static <T, A, B> Node<T> flatMap2(
      String name,
      final Node<A> aNode, final Node<B> bNode, Function2<Future<T>, A, B> func) {
    return new Node<T>(name, aNode, bNode) {
      @Override
      protected Future<T> evaluate() throws Exception {
        return func.apply(aNode.emit(), bNode.emit());
      }
    };
  }