public java.util.List<Integer> getDestinationPorts() {
        return destinationPorts;
    }
<p>
A list of specific Amazon EC2 instance ports (destination ports) in a subnet endpoint that you want to prevent
from receiving traffic.
</p>

@return A list of specific Amazon EC2 instance ports (destination ports) in a subnet endpoint that you want to
        prevent from receiving traffic.
aws-java-sdk-globalaccelerator/src/main/java/com/amazonaws/services/globalaccelerator/model/DenyCustomRoutingTrafficRequest.java