public YahooFantasyContext(YahooQueryProvider provider)
 {
     Games   = new YahooSet <Game>(provider);
     Leagues = new YahooSet <League>(provider);
     Teams   = new YahooSet <Team>(provider);
     Players = new YahooSet <Player>(provider);
     Users   = new YahooSet <User>(provider);
 }
 public YahooSet(YahooQueryProvider queryProvider)
 {
     Provider   = queryProvider;
     Expression = Expression.Constant(this);
 }