| 117 | int tuple_shapes_size() const { return tuple_shapes_.size(); } |
| 118 | const Shape& tuple_shapes(int index) const { return tuple_shapes_.at(index); } |
| 119 | Shape* mutable_tuple_shapes(int index) { return &tuple_shapes_.at(index); } |
| 120 | Shape* add_tuple_shapes() { |
| 121 | tuple_shapes_.push_back(Shape()); |
| 122 | return &tuple_shapes_.back(); |