public Subnet withIpv6Native(Boolean ipv6Native) {
        setIpv6Native(ipv6Native);
        return this;
    }
<p>
Indicates whether this is an IPv6 only subnet.
</p>

@param ipv6Native
       Indicates whether this is an IPv6 only subnet.
@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/Subnet.java