Method DictionaryArray

cpp/src/arrow/array/array_dict.cc:81–86

}

DictionaryArray::DictionaryArray(const std::shared_ptr<ArrayData>& data)
    : dict_type_(checked_cast<const DictionaryType*>(data->type.get())) {
  ARROW_CHECK_EQ(data->type->id(), Type::DICTIONARY);
  ARROW_CHECK_NE(data->dictionary, nullptr);
  SetData(data);
}

void DictionaryArray::SetData(const std::shared_ptr<ArrayData>& data) {
  this->Array::SetData(data);