public static ExecutionInfo create(Server server, int numberOfPastAttemptsOnServer, int numberOfPastServersAttempted) {
        return new ExecutionInfo(server, numberOfPastAttemptsOnServer, numberOfPastServersAttempted);
    }
Represents the state of execution for an instance of {@link com.netflix.loadbalancer.reactive.LoadBalancerCommand}
and is passed to {@link ExecutionListener}

@author Allen Wang
ribbon-loadbalancer/src/main/java/com/netflix/loadbalancer/reactive/ExecutionInfo.java