@Override
    public DescribeInternetGatewaysResult describeInternetGateways() {
        return describeInternetGateways(new DescribeInternetGatewaysRequest());
    }
<p>
Describes your internet gateways. The default is to describe all your internet gateways. Alternatively, you can
specify specific internet gateway IDs or filter the results to include only the internet gateways that match
specific criteria.
</p>

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