/** {@inheritDoc} */
@Override
public void writeExternal(ObjectOutput out) throws IOException {
super.writeExternal(out);
assert futId != null;
assert miniId != null;
assert ver != null;
U.writeGridUuid(out, futId);
U.writeGridUuid(out, miniId);
U.writeCollection(out, entries);
U.writeIntCollection(out, invalidParts);
CU.writeVersion(out, ver);
out.writeObject(err);
}
