public void setEventList(java.util.Collection<Event> eventList) {
        if (eventList == null) {
            this.eventList = null;
            return;
        }

        this.eventList = new java.util.ArrayList<Event>(eventList);
    }
<p>
A list of event data from the session.
</p>

@param eventList
       A list of event data from the session.
aws-java-sdk-personalizeevents/src/main/java/com/amazonaws/services/personalizeevents/model/PutEventsRequest.java