public java.util.List<TransitGatewayMulticastDomainAssociation> getMulticastDomainAssociations() {
        if (multicastDomainAssociations == null) {
            multicastDomainAssociations = new com.amazonaws.internal.SdkInternalList<TransitGatewayMulticastDomainAssociation>();
        }
        return multicastDomainAssociations;
    }
<p>
Information about the multicast domain associations.
</p>

@return Information about the multicast domain associations.
aws-java-sdk-ec2/src/main/java/com/amazonaws/services/ec2/model/GetTransitGatewayMulticastDomainAssociationsResult.java