public DescribeConversionTasksResponse describeConversionTasks(DescribeConversionTasks describeConversionTasks) {
throw new EC2ServiceException(ClientError.Unsupported, "This operation is not available");
}
public DescribeCustomerGatewaysResponse describeCustomerGateways(DescribeCustomerGateways describeCustomerGateways) {
throw new EC2ServiceException(ClientError.Unsupported, "This operation is not available");
}