public java.util.List<String> getWhatIfForecastArns() {
        return whatIfForecastArns;
    }
<p>
An array of Amazon Resource Names (ARNs) that define the what-if forecasts included in the export.
</p>

@return An array of Amazon Resource Names (ARNs) that define the what-if forecasts included in the export.
aws-java-sdk-forecast/src/main/java/com/amazonaws/services/forecast/model/WhatIfForecastExportSummary.java