Package com.hazelcast.map.impl

Examples of com.hazelcast.map.impl.MapEntrySet

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    }

    public void read(PortableReader reader) throws IOException {
        name = reader.readUTF("n");
        ObjectDataInput input = reader.getRawDataInput();
        entrySet = new MapEntrySet();
        entrySet.readData(input);
    }
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        Predicate p = e.get("id").lessThan(5);

        MapExecuteWithPredicateRequest request = new MapExecuteWithPredicateRequest(map.getName(), entryProcessor, p);
        final SimpleClient client = getClient();
        client.send(request);
        MapEntrySet entrySet = (MapEntrySet) client.receive();

        Map<Integer, Employee> result = new HashMap<Integer, Employee>();
        for (Map.Entry<Data, Data> dataEntry : entrySet.getEntrySet()) {
            final Data keyData = dataEntry.getKey();
            final Data valueData = dataEntry.getValue();
            Integer key = (Integer) TestUtil.toObject(keyData);
            result.put(key, (Employee) TestUtil.toObject(valueData));
        }

        assertEquals(5, entrySet.getEntrySet().size());

        for (int i = 0; i < 5; i++) {
            assertEquals(SampleObjects.State.STATE2, ((Employee) map.get(i)).getState());
        }
        for (int i = 5; i < size; i++) {
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    @Override
    public MapEntrySet getAll(Set<Data> keySet, ExpiryPolicy expiryPolicy) {
        //we don not call loadAll. shouldn't we ?
        expiryPolicy = getExpiryPolicy(expiryPolicy);

        final MapEntrySet result = new MapEntrySet();
        for (Data key : keySet) {
            final Object value = get(key, expiryPolicy);
            if (value != null) {
                result.add(key, toHeapData(value));
            }
        }
        return result;
    }
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        return operationProvider.createGetAllOperationFactory(keys, expiryPolicy);
    }

    @Override
    protected Object reduce(Map<Integer, Object> map) {
        MapEntrySet resultSet = new MapEntrySet();
        CacheService service = getService();
        for (Map.Entry<Integer, Object> entry : map.entrySet()) {
            MapEntrySet mapEntrySet = (MapEntrySet) service.toObject(entry.getValue());
            Set<Map.Entry<Data, Data>> entrySet = mapEntrySet.getEntrySet();
            for (Map.Entry<Data, Data> dataEntry : entrySet) {
                resultSet.add(dataEntry);
            }
        }
        return resultSet;
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                    if (entry.getValue() == null) {
                        throw new NullPointerException(NULL_VALUE_IS_NOT_ALLOWED);
                    }
                    int partitionId = partitionService.getPartitionId(entry.getKey());
                    if (!entryMap.containsKey(partitionId)) {
                        entryMap.put(partitionId, new MapEntrySet());
                    }
                    entryMap.get(partitionId).add(
                            new AbstractMap.SimpleImmutableEntry<Data, Data>(mapService.getMapServiceContext().toData(
                                    entry.getKey(),
                                    partitionStrategy),
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            Map<Integer, Object> results = nodeEngine.getOperationService()
                    .invokeOnPartitions(SERVICE_NAME, operationFactory, partitionsForKeys);
            for (Object o : results.values()) {
                if (o != null) {
                    final MapService service = getService();
                    final MapEntrySet mapEntrySet = (MapEntrySet) o;
                    for (Entry<Data, Data> entry : mapEntrySet.getEntrySet()) {
                        result.put(service.getMapServiceContext().toObject(entry.getKey()),
                                service.getMapServiceContext().toObject(entry.getValue()));
                    }
                }
            }
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                                    predicate)
                    );
            for (Object o : results.values()) {
                if (o != null) {
                    final MapService service = getService();
                    final MapEntrySet mapEntrySet = (MapEntrySet) o;
                    for (Entry<Data, Data> entry : mapEntrySet.getEntrySet()) {
                        final Data key = entry.getKey();
                        result.put(service.getMapServiceContext().toObject(key),
                                service.getMapServiceContext().toObject(entry.getValue()));
                        invalidateNearCache(key);
                    }
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        Map<K, V> result = getAllFromNearCache(keySet);
        if (keySet.isEmpty()) {
            return result;
        }
        final CacheGetAllRequest request = new CacheGetAllRequest(nameWithPrefix, keySet, expiryPolicy);
        final MapEntrySet mapEntrySet = toObject(invoke(request));
        final Set<Map.Entry<Data, Data>> entrySet = mapEntrySet.getEntrySet();
        for (Map.Entry<Data, Data> dataEntry : entrySet) {
            final Data keyData = dataEntry.getKey();
            final Data valueData = dataEntry.getValue();
            final K key = toObject(keyData);
            final V value = toObject(valueData);
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        return new MultipleEntryOperationFactory(name, keys, processor);
    }

    @Override
    protected Object reduce(Map<Integer, Object> map) {
        MapEntrySet result = new MapEntrySet();
        MapService mapService = getService();
        for (Object o : map.values()) {
            if (o != null) {
                MapEntrySet entrySet = (MapEntrySet) mapService.getMapServiceContext().toObject(o);
                Set<Map.Entry<Data, Data>> entries = entrySet.getEntrySet();
                for (Map.Entry<Data, Data> entry : entries) {
                    result.add(entry);
                }
            }
        }
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        return new MapGetAllOperationFactory(name, keys);
    }

    @Override
    protected Object reduce(Map<Integer, Object> map) {
        MapEntrySet resultSet = new MapEntrySet();
        MapService mapService = getService();
        for (Map.Entry<Integer, Object> entry : map.entrySet()) {
            MapEntrySet mapEntrySet = (MapEntrySet) mapService.getMapServiceContext().toObject(entry.getValue());
            Set<Map.Entry<Data, Data>> entrySet = mapEntrySet.getEntrySet();
            for (Map.Entry<Data, Data> dataEntry : entrySet) {
                resultSet.add(dataEntry);
            }
        }
        return resultSet;
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Related Classes of com.hazelcast.map.impl.MapEntrySet

  • com.hazelcast.cache.impl.AbstractCacheRecordStore
  • com.hazelcast.cache.impl.client.CacheGetAllRequest
  • com.hazelcast.client.cache.impl.AbstractClientCacheProxy
  • com.hazelcast.client.proxy.ClientMapProxy
  • com.hazelcast.map.impl.client.MapEntrySetRequest
  • com.hazelcast.map.impl.client.MapExecuteOnAllKeysRequest
  • com.hazelcast.map.impl.client.MapExecuteOnKeysRequest
  • com.hazelcast.map.impl.client.MapExecuteWithPredicateRequest
  • com.hazelcast.map.impl.client.MapGetAllRequest
  • com.hazelcast.map.impl.client.MapPutAllRequest
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