code: public java.util.Map<java.lang.String, alluxio.grpc.StorageList> getLostStorageMap() {
      return internalGetLostStorage().getMap();
    }
docs: <pre>
  * the map of tier alias to a list of lost storage paths.
  </pre>
  
  <code>map&lt;string, .alluxio.grpc.block.StorageList&gt; lostStorage = 7;</code>