public static bool Existed(this IQueryable <AspNetUserLogins> query, AspNetUserLoginsPK key) { return(query.Any( e => e.LoginProvider == key.LoginProvider && e.ProviderKey == key.ProviderKey)); }
public static AspNetUserLogins Id(this IEnumerable <AspNetUserLogins> query, AspNetUserLoginsPK key) { return(query.FirstOrDefault( e => e.LoginProvider == key.LoginProvider && e.ProviderKey == key.ProviderKey)); }