Method constructor

lib/requests.js:249–253

* @param {String} query * @param params * @param {ExecutionOptions} [execOptions] * @param {Boolean} [namedParameters]

(query, params, execOptions, namedParameters)

   * @param {Boolean} [namedParameters]
   */
  constructor(query, params, execOptions, namedParameters) {
    super(query, null, params, execOptions, null);
    this.hints = this.options.getHints() || utils.emptyArray;
    this.namedParameters = namedParameters;
  }

  getParamType(index) {
    return this.hints[index];