public String toString()

in java/shopping-cart/src/main/java/org/apache/flink/statefun/playground/java/shoppingcart/Messages.java [188:199]

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

    public String toString() {
      return "AddToCart{"
          + "userId='"
          + userId
          + '\''
          + ", itemId='"
          + itemId
          + '\''
          + ", quantity="
          + quantity
          + '}';
    }