cannot use tup (variable of type *BananaTuple) as ProtoMessage value in argument to ValidateProto: *BananaTuple does not implement ProtoMessage (wrong type for method Description)

cannot use bananaSkin (variable of type *BananaTuple) as ProtoMessage value in argument to ValidateProto: *BananaTuple does not implement ProtoMessage (wrong type for method Description)

cannot use NewPopulatedPerson(r, true) (value of type *Person) as ProtoMessage value in return statement: *Person does not implement ProtoMessage (wrong type for method Description)

cannot use pops[r.Intn(4)] (variable of type *SrcTree) as ProtoMessage value in return statement: *SrcTree does not implement ProtoMessage (wrong type for method Description)

cannot use NewPopulatedTypewriterPrison(r, true) (value of type *TypewriterPrison) as ProtoMessage value in return statement: *TypewriterPrison does not implement ProtoMessage (wrong type for method Description)

cannot use NewPopulatedPuddingMilkshake(r, true) (value of type *PuddingMilkshake) as ProtoMessage value in return statement: *PuddingMilkshake does not implement ProtoMessage (wrong type for method Description)

cannot use KnotKnotElbow (variable of type *Knot) as ProtoMessage value in argument to ValidateProtoEtc: *Knot does not implement ProtoMessage (wrong type for method Description)

cannot use BightTurn (variable of type *Knot) as ProtoMessage value in argument to ValidateProtoEtc: *Knot does not implement ProtoMessage (wrong type for method Description)

cannot use KnotKnotElbow (variable of type *Knot) as ProtoMessage value in argument to ValidateProtoEtc: *Knot does not implement ProtoMessage (wrong type for method Description)

cannot use BightTurn (variable of type *Knot) as ProtoMessage value in argument to ValidateProtoEtc: *Knot does not implement ProtoMessage (wrong type for method Description)