Examples with Record com.hazelcast.map.impl.record.Record used on opensource projects

Example 46 with Record

use of com.hazelcast.map.impl.record.Record in project hazelcast by hazelcast.

the class TxnSetOperation method getBackupOperation.

public Operation getBackupOperation() {
    final Record record = recordStore.getRecord(dataKey);
    final RecordInfo replicationInfo = record != null ? Records.buildRecordInfo(record) : null;
    return new PutBackupOperation(name, dataKey, dataValue, replicationInfo, true, false);
}

Example 47 with Record

use of com.hazelcast.map.impl.record.Record in project hazelcast by hazelcast.

the class TxnSetOperation method run.

@Override
public void run() {
    recordStore.unlock(dataKey, ownerUuid, threadId, getCallId());
    Record record = recordStore.getRecordOrNull(dataKey);
    if (record == null || version == record.getVersion()) {
        EventService eventService = getNodeEngine().getEventService();
        if (eventService.hasEventRegistration(MapService.SERVICE_NAME, getName())) {
            dataOldValue = record == null ? null : mapServiceContext.toData(record.getValue());
        }
        eventType = record == null ? EntryEventType.ADDED : EntryEventType.UPDATED;
        recordStore.set(dataKey, dataValue, ttl);
        shouldBackup = true;
    }
}

Example 48 with Record

use of com.hazelcast.map.impl.record.Record in project hazelcast by hazelcast.

the class DefaultRecordStore method delete.

@Override
public boolean delete(Data key) {
    checkIfLoaded();
    final long now = getNow();
    final Record record = getRecordOrNull(key, now, false);
    if (record == null) {
        mapDataStore.remove(key, now);
    } else {
        return removeRecord(key, record, now) != null;
    }
    return false;
}

Example 49 with Record

use of com.hazelcast.map.impl.record.Record in project hazelcast by hazelcast.

the class DefaultRecordStore method readBackupData.

@Override
public Data readBackupData(Data key) {
    final long now = getNow();
    final Record record = getRecord(key);
    if (record == null) {
        return null;
    }
    // expiration has delay on backups, but reading backup data should not be affected by this delay.
    // this is the reason why we are passing `false` to isExpired() method.
    final boolean expired = isExpired(record, now, false);
    if (expired) {
        return null;
    }
    final MapServiceContext mapServiceContext = this.mapServiceContext;
    final Object value = record.getValue();
    mapServiceContext.interceptAfterGet(name, value);
    // this serialization step is needed not to expose the object, see issue 1292
    return mapServiceContext.toData(value);
}

Example 50 with Record

use of com.hazelcast.map.impl.record.Record in project hazelcast by hazelcast.

the class DefaultRecordStore method loadRecordOrNull.

@Override
public Record loadRecordOrNull(Data key, boolean backup) {
    Record record = null;
    final Object value = mapDataStore.load(key);
    if (value != null) {
        record = createRecord(value, DEFAULT_TTL, getNow());
        storage.put(key, record);
        if (!backup) {
            saveIndex(record, null);
        }
        evictEntries(key);
    }
    // otherwise query-caches cannot see loaded entries
    if (!backup && record != null && hasQueryCache()) {
        addEventToQueryCache(record);
    }
    return record;
}