code: @Override
      public AssignPrivateIpAddressesResult assignPrivateIpAddresses(AssignPrivateIpAddressesRequest request) {
          request = beforeClientExecution(request);
          return executeAssignPrivateIpAddresses(request);
      }
docs: <p>
  Assigns one or more secondary private IP addresses to the specified network interface.
  </p>
  <p>
  You can specify one or more specific secondary IP addresses, or you can specify the number of secondary IP
  addresses to be automatically assigned within the subnet's CIDR block range. The number of secondary IP addresses
  that you can assign to an instance varies by instance type. For information about instance types, see <a
  href="https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-types.html">Instance Types</a> in the
  <i>Amazon Elastic Compute Cloud User Guide</i>. For more information about Elastic IP addresses, see <a
  href="https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/elastic-ip-addresses-eip.html">Elastic IP Addresses</a>
  in the <i>Amazon Elastic Compute Cloud User Guide</i>.
  </p>
  <p>
  When you move a secondary private IP address to another network interface, any Elastic IP address that is
  associated with the IP address is also moved.
  </p>
  <p>
  Remapping an IP address is an asynchronous operation. When you move an IP address from one network interface to
  another, check <code>network/interfaces/macs/mac/local-ipv4s</code> in the instance metadata to confirm that the
  remapping is complete.
  </p>
  
  @param assignPrivateIpAddressesRequest
  Contains the parameters for AssignPrivateIpAddresses.
  @return Result of the AssignPrivateIpAddresses operation returned by the service.
  @sample AmazonEC2.AssignPrivateIpAddresses
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/AssignPrivateIpAddresses" target="_top">AWS
  API Documentation</a>