<auto-generated stub>
def _1(): Rep[A]
def _2(): Rep[B]
def _3(): Rep[C]
def _4(): Rep[D]
def _5(): Rep[E]
def _6(): Rep[F]
def _7(): Rep[G]
def toString(): Rep[String]
def pack(t: Tuple7[Rep[A],Rep[B],Rep[C],Rep[D],Rep[E],Rep[F],Rep[G]]): Rep[Tup7[A,B,C,D,E,F,G]]
def unpack(t: Rep[Tup7[A,B,C,D,E,F,G]]): Tuple7[Rep[A],Rep[B],Rep[C],Rep[D],Rep[E],Rep[F],Rep[G]]