public AwsEc2LaunchTemplateDataNetworkInterfaceSetIpv6PrefixesDetails withIpv6Prefix(String ipv6Prefix) {
        setIpv6Prefix(ipv6Prefix);
        return this;
    }
<p>
The IPv6 prefix.
</p>

@param ipv6Prefix
       The IPv6 prefix.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-securityhub/src/main/java/com/amazonaws/services/securityhub/model/AwsEc2LaunchTemplateDataNetworkInterfaceSetIpv6PrefixesDetails.java