@Override
        public String toString() {
            return "Status{" +
                   "startedAt=" + startedAt +
                   ", endedAt=" + endedAt +
                   ", state=" + state +
                   ", message='" + message + '\'' +
                   ", progress='" + progress + '\'' +
                   '}';
        }
Reindexing status for each document type in a content cluster.

@author jonmv
@author bjorncs
configserver/src/main/java/com/yahoo/vespa/config/server/application/ClusterReindexing.java