@SdkInternalApi
    final DescribeNetworkInterfacesResult executeDescribeNetworkInterfaces(DescribeNetworkInterfacesRequest describeNetworkInterfacesRequest) {

        ExecutionContext executionContext = createExecutionContext(describeNetworkInterfacesRequest);
        AWSRequestMetrics awsRequestMetrics = executionContext.getAwsRequestMetrics();
        awsRequestMetrics.startEvent(Field.ClientExecuteTime);
        Request<DescribeNetworkInterfacesRequest> request = null;
        Response<DescribeNetworkInterfacesResult> response = null;

        try {
            awsRequestMetrics.startEvent(Field.RequestMarshallTime);
            try {
                request = new DescribeNetworkInterfacesRequestMarshaller().marshall(super.beforeMarshalling(describeNetworkInterfacesRequest));
                // Binds the request metrics to the current request.
                request.setAWSRequestMetrics(awsRequestMetrics);
                request.addHandlerContext(HandlerContextKey.CLIENT_ENDPOINT, endpoint);
                request.addHandlerContext(HandlerContextKey.ENDPOINT_OVERRIDDEN, isEndpointOverridden());
                request.addHandlerContext(HandlerContextKey.SIGNING_REGION, getSigningRegion());
                request.addHandlerContext(HandlerContextKey.SERVICE_ID, "EC2");
                request.addHandlerContext(HandlerContextKey.OPERATION_NAME, "DescribeNetworkInterfaces");
                request.addHandlerContext(HandlerContextKey.ADVANCED_CONFIG, advancedConfig);

            } finally {
                awsRequestMetrics.endEvent(Field.RequestMarshallTime);
            }

            StaxResponseHandler<DescribeNetworkInterfacesResult> responseHandler = new StaxResponseHandler<DescribeNetworkInterfacesResult>(
                    new DescribeNetworkInterfacesResultStaxUnmarshaller());

            response = invoke(request, responseHandler, executionContext);

            return response.getAwsResponse();

        } finally {

            endClientExecution(awsRequestMetrics, request, response);
        }
    }
<p>
Describes one or more of your network interfaces.
</p>
<p>
If you have a large number of network interfaces, the operation fails unless you use pagination or one of the
following filters: <code>group-id</code>, <code>mac-address</code>, <code>private-dns-name</code>,
<code>private-ip-address</code>, <code>private-dns-name</code>, <code>subnet-id</code>, or <code>vpc-id</code>.
</p>
<important>
<p>
We strongly recommend using only paginated requests. Unpaginated requests are susceptible to throttling and
timeouts.
</p>
</important>

@param describeNetworkInterfacesRequest
       Contains the parameters for DescribeNetworkInterfaces.
@return Result of the DescribeNetworkInterfaces operation returned by the service.
@sample AmazonEC2.DescribeNetworkInterfaces
@see <a href="http://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeNetworkInterfaces" target="_top">AWS
     API Documentation</a>
aws-java-sdk-ec2/src/main/java/com/amazonaws/services/ec2/AmazonEC2Client.java