/**
* Event callback.
*
* @param exchId Exchange ID.
* @param discoEvt Discovery event.
*/
public void onEvent(GridDhtPartitionExchangeId exchId, DiscoveryEvent discoEvt) {
assert exchId.equals(this.exchId);
this.discoEvt = discoEvt;
evtLatch.countDown();
}
/** {@inheritDoc} */
@Override
public String toString() {
ClusterNode oldestNode = this.oldestNode.get();
return S.toString(
GridDhtPartitionsExchangeFuture.class,
this,
"oldest",
oldestNode == null ? "null" : oldestNode.id(),
"oldestOrder",
oldestNode == null ? "null" : oldestNode.order(),
"evtLatch",
evtLatch == null ? "null" : evtLatch.getCount(),
"remaining",
remaining(),
"super",
super.toString());
}