Method Consume

cpp/src/arrow/ipc/reader.cc:2180–2198

StreamDecoder::~StreamDecoder() {}

Status StreamDecoder::Consume(const uint8_t* data, int64_t size) {
  while (size > 0) {
    const auto next_required_size = impl_->next_required_size();
    if (next_required_size == 0) {
      break;
    }
    if (size < next_required_size) {
      break;
    }
    ARROW_RETURN_NOT_OK(impl_->Consume(data, next_required_size));
    data += next_required_size;
    size -= next_required_size;
  }
  if (size > 0) {
    return impl_->Consume(data, size);
  } else {
    return arrow::Status::OK();
  }
}

Status StreamDecoder::Consume(std::shared_ptr<Buffer> buffer) {
  if (buffer->size() == 0) {