Exemple #1
0
  @Override
  public Object clone() throws CloneNotSupportedException {
    EvalNode node = (EvalNode) super.clone();
    node.type = type;
    node.leftExpr = leftExpr != null ? (EvalNode) leftExpr.clone() : null;
    node.rightExpr = rightExpr != null ? (EvalNode) rightExpr.clone() : null;

    return node;
  }