private void initNodeStates() {
if (this.states != null) {
return;
}
GetClusterNodesRequestProtoOrBuilder p = viaProto ? proto : builder;
List<NodeStateProto> list = p.getNodeStatesList();
this.states = EnumSet.noneOf(NodeState.class);
for (NodeStateProto c : list) {
this.states.add(ProtoUtils.convertFromProtoFormat(c));
}