public BatchPrediction withBatchPredictionDataSourceId(String batchPredictionDataSourceId) {
        setBatchPredictionDataSourceId(batchPredictionDataSourceId);
        return this;
    }
<p>
The ID of the <code>DataSource</code> that points to the group of observations to predict.
</p>

@param batchPredictionDataSourceId
       The ID of the <code>DataSource</code> that points to the group of observations to predict.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-machinelearning/src/main/java/com/amazonaws/services/machinelearning/model/BatchPrediction.java