void ActiveStreamEncoderFilter::addEncodedMetadata(MetadataMapPtr&& metadata_map_ptr) {
  return parent_.encodeMetadata(this, std::move(metadata_map_ptr));
}
void ActiveStreamEncoderFilter::addEncodedMetadata(MetadataMapPtr&& metadata_map_ptr) {
  return parent_.encodeMetadata(this, std::move(metadata_map_ptr));
}