/** {@inheritDoc} */
@Override
public void writeExternal(ObjectOutput out) throws IOException {
boolean done;
boolean cancelled;
Object res;
Throwable err;
boolean syncNotify;
boolean concurNotify;
synchronized (mux) {
done = this.done;
cancelled = this.cancelled;
res = this.res;
err = this.err;
syncNotify = this.syncNotify;
concurNotify = this.concurNotify;
}
out.writeBoolean(done);
out.writeBoolean(syncNotify);
out.writeBoolean(concurNotify);
// Don't write any further if not done, as deserialized future
// will be invalid anyways.
if (done) {
out.writeBoolean(cancelled);
out.writeObject(res);
out.writeObject(err);
}
}
/**
* @param out Object output.
* @throws IOException If failed.
*/
@SuppressWarnings("TypeMayBeWeakened")
private void writeFieldsCollection(ObjectOutput out) throws IOException {
assert fields;
out.writeInt(data != null ? data.size() : -1);
if (data == null) return;
for (Object o : data) {
List<GridIndexingEntity<?>> list = (List<GridIndexingEntity<?>>) o;
out.writeInt(list.size());
for (GridIndexingEntity<?> idxEnt : list) {
try {
out.writeObject(idxEnt.value());
} catch (GridSpiException e) {
throw new IOException("Failed to write indexing entity: " + idxEnt, e);
}
}
}
}
/** {@inheritDoc} */
@Override
public void writeExternal(ObjectOutput out) throws IOException {
out.writeObject(key);
out.writeObject(val);
}