Method assign

paddle/utils/small_vector.h:723–737

  void append(const small_vector_impl &RHS) { append(RHS.begin(), RHS.end()); }

  void assign(size_type NumElts, ValueParamT Elt) {
    // Note that Elt could be an internal reference.
    if (NumElts > this->capacity()) {
      this->growAndAssign(NumElts, Elt);
      return;
    }

    // Assign over existing elements.
    std::fill_n(this->begin(), (std::min)(NumElts, this->size()), Elt);
    if (NumElts > this->size())
      std::uninitialized_fill_n(this->end(), NumElts - this->size(), Elt);
    else if (NumElts < this->size())
      this->destroy_range(this->begin() + NumElts, this->end());
    this->set_size(NumElts);
  }

  // FIXME: Consider assigning over existing elements, rather than clearing &
  // re-initializing them - for all assign(...) variants.