public DescribeFleetsResult withFleets(FleetData... fleets) {
        if (this.fleets == null) {
            setFleets(new com.amazonaws.internal.SdkInternalList<FleetData>(fleets.length));
        }
        for (FleetData ele : fleets) {
            this.fleets.add(ele);
        }
        return this;
    }
<p>
Information about the EC2 Fleets.
</p>
<p>
<b>NOTE:</b> This method appends the values to the existing list (if any). Use
{@link #setFleets(java.util.Collection)} or {@link #withFleets(java.util.Collection)} if you want to override the
existing values.
</p>

@param fleets
       Information about the EC2 Fleets.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-ec2/src/main/java/com/amazonaws/services/ec2/model/DescribeFleetsResult.java