/** {@inheritDoc} */
@Override
public GridFuture<Map<K, V>> getAllAsync(
@Nullable Collection<? extends K> keys,
@Nullable GridPredicate<? super GridCacheEntry<K, V>>[] filter) {
ctx.denyOnFlag(LOCAL);
if (F.isEmpty(keys))
return new GridFinishedFuture<Map<K, V>>(ctx.kernalContext(), Collections.<K, V>emptyMap());
GridCacheTxLocalAdapter<K, V> tx = ctx.tm().threadLocalTx();
if (tx != null && !tx.implicit()) return ctx.wrapCloneMap(tx.getAllAsync(keys, filter));
return loadAsync(keys, false, filter);
}
/**
* @param keys Keys to load.
* @param reload Reload flag.
* @param filter Filter.
* @return Loaded values.
*/
public GridFuture<Map<K, V>> loadAsync(
@Nullable Collection<? extends K> keys,
boolean reload,
@Nullable GridPredicate<? super GridCacheEntry<K, V>>[] filter) {
if (F.isEmpty(keys))
return new GridFinishedFuture<Map<K, V>>(ctx.kernalContext(), Collections.<K, V>emptyMap());
GridNearGetFuture<K, V> fut = new GridNearGetFuture<K, V>(ctx, keys, reload, null, filter);
// Register future for responses.
ctx.mvcc().addFuture(fut);
fut.init();
return ctx.wrapCloneMap(fut);
}
/** {@inheritDoc} */
@Override
public Map<K, Collection<GridCacheMvccCandidate<K>>> localCandidates() {
return Collections.emptyMap();
}