public Integer getValidationWindowHours() {
        return this.validationWindowHours;
    }
<p>
This is amount of hours (1 to 168) available to run a validation script on the data. The data will be deleted
upon the completion of the validation script or the end of the specified retention period, whichever comes first.
</p>

@return This is amount of hours (1 to 168) available to run a validation script on the data. The data will be
        deleted upon the completion of the validation script or the end of the specified retention period,
        whichever comes first.
aws-java-sdk-backup/src/main/java/com/amazonaws/services/backup/model/RestoreTestingSelectionForCreate.java