Method DecodeDict

cpp/src/parquet/decoder.cc:1003–1009

  }

  inline void DecodeDict(TypedDecoder<Type>* dictionary) {
    dictionary_length_ = static_cast<int32_t>(dictionary->values_left());
    PARQUET_THROW_NOT_OK(
        dictionary_->Resize(static_cast<int64_t>(dictionary_length_) * sizeof(T),
                            /*shrink_to_fit=*/false));
    dictionary->Decode(dictionary_->mutable_data_as<T>(), dictionary_length_);
  }

  // Only one is set.
  std::shared_ptr<ResizableBuffer> dictionary_;