Method set_parent

src/include/cpp-btree/btree.h:463–463

  }

  void set_parent(btree_node *p) { GetField<&base_fields::parent>() = p; }
  field_type &mutable_count() { return GetField<&base_fields::count>(); }
  slot_type *slot(int i) { return GetField<&leaf_fields::values>() + i; }
  const slot_type *slot(int i) const { return GetField<&leaf_fields::values>() + i; }