code: public AwsSecurityFindingFilters withNetworkDestinationIpV6(IpFilter... networkDestinationIpV6) {
          if (this.networkDestinationIpV6 == null) {
              setNetworkDestinationIpV6(new java.util.ArrayList<IpFilter>(networkDestinationIpV6.length));
          }
          for (IpFilter ele : networkDestinationIpV6) {
              this.networkDestinationIpV6.add(ele);
          }
          return this;
      }
docs: <p>
  The destination IPv6 address of network-related information about a finding.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setNetworkDestinationIpV6(java.util.Collection)} or
  {@link #withNetworkDestinationIpV6(java.util.Collection)} if you want to override the existing values.
  </p>
  
  @param networkDestinationIpV6
  The destination IPv6 address of network-related information about a finding.
  @return Returns a reference to this object so that method calls can be chained together.