public void setStartTimes(java.util.Collection<DateTimeRange> startTimes) {
        if (startTimes == null) {
            this.startTimes = null;
            return;
        }

        this.startTimes = new java.util.ArrayList<DateTimeRange>(startTimes);
    }
<p>
A list of dates and times that the event began.
</p>

@param startTimes
       A list of dates and times that the event began.
aws-java-sdk-health/src/main/java/com/amazonaws/services/health/model/EventFilter.java