public void setAggs(java.util.Collection<AggregateOperation> aggs) {
        if (aggs == null) {
            this.aggs = null;
            return;
        }

        this.aggs = new java.util.ArrayList<AggregateOperation>(aggs);
    }
<p>
Specifies the aggregate functions to be performed on specified fields.
</p>

@param aggs
       Specifies the aggregate functions to be performed on specified fields.
aws-java-sdk-glue/src/main/java/com/amazonaws/services/glue/model/Aggregate.java