public void InitSearch(PlainTextSearchItem searchItem)
 {
     if (default(PlainTextSearchItem) != searchItem)
     {
         InitSearchBase(searchItem);
     }
 }
 public void Init(PlainTextSearchItem searchItem)
 {
     if (!string.IsNullOrWhiteSpace(searchItem.SearchText))
     {
         InitSearch(searchItem);
     }
 }