Method out

chapter23/src/main/java/com/seaofnodes/simple/node/Node.java:140–140

(int i)

     */
    public Node in(int i) { return _inputs.get(i); }
    public Node out(int i) { return _outputs.get(i); }
    public final Ary<Node> outs() { return _outputs; }

    public int nIns() { return _inputs.size(); }