public NetworkInfo withNetworkPerformance(String networkPerformance) {
        setNetworkPerformance(networkPerformance);
        return this;
    }
<p>
The network performance.
</p>

@param networkPerformance
       The network performance.
@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/NetworkInfo.java