public NetworkInfo withIpv4AddressesPerInterface(Integer ipv4AddressesPerInterface) {
        setIpv4AddressesPerInterface(ipv4AddressesPerInterface);
        return this;
    }
<p>
The maximum number of IPv4 addresses per network interface.
</p>

@param ipv4AddressesPerInterface
       The maximum number of IPv4 addresses per network interface.
@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