Method ValidateTuple

tensorflow/core/kernels/queue_base.cc:144–157

TODO(mrry): If these checks become a bottleneck, find a way to reduce the number of times that they are called.

// TODO(mrry): If these checks become a bottleneck, find a way to
//   reduce the number of times that they are called.
Status QueueBase::ValidateTuple(const Tuple& tuple) {
  TF_RETURN_IF_ERROR(ValidateTupleCommon(tuple));
  if (specified_shapes()) {
    for (size_t i = 0; i < tuple.size(); ++i) {
      if (!component_shapes_[i].IsSameSize(tuple[i].shape())) {
        return errors::InvalidArgument(
            "Shape mismatch in tuple component ", i, ". Expected ",
            component_shapes_[i].DebugString(), ", got ",
            tuple[i].shape().DebugString());
      }
    }
  }
  return Status::OK();
}

// TODO(mrry): If these checks become a bottleneck, find a way to
//   reduce the number of times that they are called.