code: @Override
      public java.util.concurrent.Future<DescribeAddressesResult> describeAddressesAsync(
              com.amazonaws.handlers.AsyncHandler<DescribeAddressesRequest, DescribeAddressesResult> asyncHandler) {
  
          return describeAddressesAsync(new DescribeAddressesRequest(), asyncHandler);
      }
docs: Simplified method form for invoking the DescribeAddresses operation with an AsyncHandler.
  
  @see #describeAddressesAsync(DescribeAddressesRequest, com.amazonaws.handlers.AsyncHandler)