/** {@inheritDoc} */ @Override public GridFuture<?> addData(Collection<? extends Map.Entry<K, V>> entries) { A.notEmpty(entries, "entries"); enterBusy(); try { GridFutureAdapter<Object> resFut = new GridFutureAdapter<>(ctx); activeFuts.add(resFut); resFut.listenAsync(rmvActiveFut); Collection<K> keys = new GridConcurrentHashSet<>(entries.size(), 1.0f, 16); for (Map.Entry<K, V> entry : entries) keys.add(entry.getKey()); load0(entries, resFut, keys, 0); return resFut; } finally { leaveBusy(); } }