public K GetFirstBy <K>(Expression <Func <T, K> > fieldGetter,
Expression <Func <T, object> > filterRule = null)
{
return(aggs.GetFirstBy(fieldGetter, filterRule));
}
public K GetFirstBy <K>(Expression <Func <T, K> > fieldGetter,
Expression <Func <T, object> > filterRule = null)
{
return(aggs.GetFirstBy(fieldGetter, filterRule));
}