*
	 * @return   void
	 * @since    3.11.0
	 * @version  3.11.0
	 */
	private function parse_triggers() {

		$triggers = $this->arguments['triggers'];

		// allow strings to be submitted when only requesting one status
		if ( is_string( $triggers ) ) {
			$triggers = array( $triggers );
		}

		$this->arguments['triggers'] = $triggers;
	}

	/**
	 * Prepare the SQL for the query.
	 *
	 * @since 3.8.0
	 * @since 3.9.4 Unknown.
	 * @since 6.0.0 Renamed from `preprare_query()`.
	 * @since 7.1.0 Use `$this->sql_select_columns({columns})` to determine the columns to select.
	 * @since 10.0.0 Build count_query from shared clauses instead of using SQL_CALC_FOUND_ROWS.