public void setPredictorBacktestExportJobArn(String predictorBacktestExportJobArn) {
        this.predictorBacktestExportJobArn = predictorBacktestExportJobArn;
    }
<p>
The Amazon Resource Name (ARN) of the predictor backtest export job.
</p>

@param predictorBacktestExportJobArn
       The Amazon Resource Name (ARN) of the predictor backtest export job.
aws-java-sdk-forecast/src/main/java/com/amazonaws/services/forecast/model/DescribePredictorBacktestExportJobRequest.java