public async Task <IEnumerable <string> > SearchKeysAsync(string pattern, CacheEnumeration.WildCard wildCard)
 {
     return(await Client.SearchKeysAsync(string.Format("{1}{0}{1}", pattern, CacheEnumeration.WildCard.QuestionMark.ToSymbolString())));
 }
 public IEnumerable <string> SearchKeys(string pattern, CacheEnumeration.WildCard wildCard)
 {
     return(Client.SearchKeys(string.Format("{1}{0}{1}", pattern, CacheEnumeration.WildCard.QuestionMark.ToSymbolString())));
 }