class HistorySearchParams extends ChromeObject {
 HistorySearchParams({String text, var startTime, var endTime, int maxResults}) {
   if (text != null) this.text = text;
   if (startTime != null) this.startTime = startTime;
   if (endTime != null) this.endTime = endTime;
   if (maxResults != null) this.maxResults = maxResults;
 }
 HistorySearchParams.fromProxy(JsObject jsProxy): super.fromProxy(jsProxy);

 /**
  * A free-text query to the history service.  Leave empty to retrieve all
  * pages.
  */
 String get text => jsProxy['text'];
 set text(String value) => jsProxy['text'] = value;

 /**
  * Limit results to those visited after this date, represented in milliseconds
  * since the epoch.
  */
 dynamic get startTime => jsProxy['startTime'];
 set startTime(var value) => jsProxy['startTime'] = jsify(value);

 /**
  * Limit results to those visited before this date, represented in
  * milliseconds since the epoch.
  */
 dynamic get endTime => jsProxy['endTime'];
 set endTime(var value) => jsProxy['endTime'] = jsify(value);

 /**
  * The maximum number of results to retrieve.  Defaults to 100.
  */
 int get maxResults => jsProxy['maxResults'];
 set maxResults(int value) => jsProxy['maxResults'] = value;
}