Method hasNext

java/src/org/openqa/selenium/json/JsonInput.java:314–328

Determine whether an element is pending for the current container from the JSON input stream. @return true if an element is pending; otherwise false @throws JsonException if no container is open @throws UncheckedIOException if an I/O exception is encountered

()

   * @throws UncheckedIOException if an I/O exception is encountered
   */
  public boolean hasNext() {
    if (stack.isEmpty()) {
      throw new JsonException(
          "Unable to determine if an item has next when not in a container type. " + input);
    }

    skipWhitespace(input);
    if (input.peek() == ',') {
      input.read();
      return true;
    }

    JsonType type = peek();
    return type != JsonType.END_COLLECTION && type != JsonType.END_MAP;
  }

  /**
   * Process the opening square bracket of a JSON array.