private void initContainersToCleanup() {
if (this.containersToCleanup != null) {
return;
}
NodeHeartbeatResponseProtoOrBuilder p = viaProto ? proto : builder;
List<ContainerIdProto> list = p.getContainersToCleanupList();
this.containersToCleanup = new ArrayList<ContainerId>();
for (ContainerIdProto c : list) {
this.containersToCleanup.add(convertFromProtoFormat(c));
}
}
