@Override
    public CreateTransitGatewayMulticastDomainResult createTransitGatewayMulticastDomain(CreateTransitGatewayMulticastDomainRequest request) {
        request = beforeClientExecution(request);
        return executeCreateTransitGatewayMulticastDomain(request);
    }
<p>
Creates a multicast domain using the specified transit gateway.
</p>
<p>
The transit gateway must be in the available state before you create a domain. Use <a
href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_DescribeTransitGateways.html"
>DescribeTransitGateways</a> to see the state of transit gateway.
</p>

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