Examples with Data com.hazelcast.nio.serialization.Data used on opensource projects

Example 81 with Data

use of com.hazelcast.nio.serialization.Data in project hazelcast by hazelcast.

the class PutBackupOperation method publishWANReplicationEventBackup.

private void publishWANReplicationEventBackup(MapServiceContext mapServiceContext, MapEventPublisher mapEventPublisher) {
    if (!mapContainer.isWanReplicationEnabled()) {
        return;
    }
    Record record = recordStore.getRecord(dataKey);
    if (record == null) {
        return;
    }
    final Data valueConvertedData = mapServiceContext.toData(dataValue);
    final EntryView entryView = EntryViews.createSimpleEntryView(dataKey, valueConvertedData, record);
    mapEventPublisher.publishWanReplicationUpdateBackup(name, entryView);
}

Example 82 with Data

use of com.hazelcast.nio.serialization.Data in project hazelcast by hazelcast.

the class MultipleEntryBackupOperation method writeInternal.

@Override
protected void writeInternal(ObjectDataOutput out) throws IOException {
    super.writeInternal(out);
    out.writeObject(backupProcessor);
    out.writeInt(keys.size());
    for (Data key : keys) {
        out.writeData(key);
    }
}

Example 83 with Data

use of com.hazelcast.nio.serialization.Data in project hazelcast by hazelcast.

the class MultipleEntryBackupOperation method readInternal.

@Override
protected void readInternal(ObjectDataInput in) throws IOException {
    super.readInternal(in);
    backupProcessor = in.readObject();
    int size = in.readInt();
    keys = new LinkedHashSet<Data>(size);
    for (int i = 0; i < size; i++) {
        Data key = in.readData();
        keys.add(key);
    }
}

Example 84 with Data

use of com.hazelcast.nio.serialization.Data in project hazelcast by hazelcast.

the class MultipleEntryOperation method run.

@Override
@SuppressWarnings("checkstyle:npathcomplexity")
public void run() throws Exception {
    long now = getNow();
    boolean shouldClone = mapContainer.shouldCloneOnEntryProcessing();
    SerializationService serializationService = getNodeEngine().getSerializationService();
    responses = new MapEntries(keys.size());
    for (Data key : keys) {
        if (!isKeyProcessable(key)) {
            continue;
        }
        Object oldValue = recordStore.get(key, false);
        Object value = shouldClone ? serializationService.toObject(serializationService.toData(oldValue)) : oldValue;
        Map.Entry entry = createMapEntry(key, value);
        if (!isEntryProcessable(entry)) {
            continue;
        }
        Data response = process(entry);
        if (response != null) {
            responses.add(key, response);
        }
        // first call noOp, other if checks below depends on it.
        if (noOp(entry, oldValue, now)) {
            continue;
        }
        if (entryRemoved(entry, key, oldValue, now)) {
            continue;
        }
        entryAddedOrUpdated(entry, key, oldValue, now);
        evict(key);
    }
}

Example 85 with Data

use of com.hazelcast.nio.serialization.Data in project hazelcast by hazelcast.

the class MapProxySupport method getPartitionsForKeys.

private Collection<Integer> getPartitionsForKeys(Collection<Data> keys) {
    int partitions = partitionService.getPartitionCount();
    // TODO: is there better way to estimate the size?
    int capacity = min(partitions, keys.size());
    Set<Integer> partitionIds = new HashSet<Integer>(capacity);
    Iterator<Data> iterator = keys.iterator();
    while (iterator.hasNext() && partitionIds.size() < partitions) {
        Data key = iterator.next();
        partitionIds.add(partitionService.getPartitionId(key));
    }
    return partitionIds;
}