public String getSortBy() {
        return this.sortBy;
    }
<p>
The finding severity to use for sorting the results.
</p>

@return The finding severity to use for sorting the results.
@see LambdaFunctionSortBy
aws-java-sdk-inspector2/src/main/java/com/amazonaws/services/inspector2/model/LambdaFunctionAggregation.java