nswamy commented on a change in pull request #11844: [MXNET-689] add DataDesc type for the Scala Package URL: https://github.com/apache/incubator-mxnet/pull/11844#discussion_r209093042
########## File path: scala-package/core/src/main/scala/org/apache/mxnet/IO.scala ########## @@ -216,6 +244,30 @@ object DataBatch { this } + /** + * Set the dtype. + * @param dataDType The dtype of the data, default is Float32 + * @param labelDType The dtype of the label, default is Int32 + * @return this + */ + def setDType(dataDType: DType, labelDType: DType): Builder = { Review comment: Look at the constructor you are getting all 4 fields of DataDesc. ``` private val providedData: ListMap[String, Shape], private val providedLabel: ListMap[String, Shape], val dataDType: DType, val labelDType: DType, val dataLayout: String, val labelLayout: String) ``` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services