in src/main/java/com/google/cloud/solutions/bqremoteencryptionfn/fns/dlp/DlpReIdRequestMaker.java [122:128]
private List<String> extractSurrogateName(InfoTypeTransformations infoTypeTransformations) {
return infoTypeTransformations.getTransformationsList().stream()
.map(InfoTypeTransformation::getPrimitiveTransformation)
.map(this::getSurrogateInfoType)
.map(InfoType::getName)
.collect(toList());
}