Examples with CompletableFutureWrapper org.redisson.misc.CompletableFutureWrapper used on opensource projects

Example 6 with CompletableFutureWrapper

use of org.redisson.misc.CompletableFutureWrapper in project redisson by redisson.

the class RedissonLocalCachedMap method putIfExistsAsync.

@Override
public RFuture<V> putIfExistsAsync(K key, V value) {
    if (storeMode == LocalCachedMapOptions.StoreMode.LOCALCACHE) {
        ByteBuf mapKey = encodeMapKey(key);
        CacheKey cacheKey = localCacheView.toCacheKey(mapKey);
        CacheValue prevValue = cachePutIfExists(cacheKey, key, value);
        if (prevValue != null) {
            broadcastLocalCacheStore((V) value, mapKey, cacheKey);
            return new CompletableFutureWrapper<>((V) prevValue.getValue());
        } else {
            mapKey.release();
            return new CompletableFutureWrapper((Void) null);
        }
    }
    RFuture<V> future = super.putIfExistsAsync(key, value);
    CompletionStage<V> f = future.thenApply(res -> {
        if (res != null) {
            CacheKey cacheKey = localCacheView.toCacheKey(key);
            cachePut(cacheKey, key, value);
        }
        return res;
    });
    return new CompletableFutureWrapper<>(f);
}

Example 7 with CompletableFutureWrapper

use of org.redisson.misc.CompletableFutureWrapper in project redisson by redisson.

the class RedissonLocalCachedMap method fastPutIfExistsAsync.

@Override
public RFuture<Boolean> fastPutIfExistsAsync(K key, V value) {
    if (storeMode == LocalCachedMapOptions.StoreMode.LOCALCACHE) {
        ByteBuf mapKey = encodeMapKey(key);
        CacheKey cacheKey = localCacheView.toCacheKey(mapKey);
        CacheValue prevValue = cachePutIfExists(cacheKey, key, value);
        if (prevValue != null) {
            broadcastLocalCacheStore(value, mapKey, cacheKey);
            return new CompletableFutureWrapper<>(true);
        } else {
            mapKey.release();
            return new CompletableFutureWrapper<>(false);
        }
    }
    RFuture<Boolean> future = super.fastPutIfExistsAsync(key, value);
    CompletionStage<Boolean> f = future.thenApply(res -> {
        if (res) {
            CacheKey cacheKey = localCacheView.toCacheKey(key);
            cachePut(cacheKey, key, value);
        }
        return res;
    });
    return new CompletableFutureWrapper<>(f);
}

Example 8 with CompletableFutureWrapper

use of org.redisson.misc.CompletableFutureWrapper in project redisson by redisson.

the class RedissonLocalCachedMap method fastRemoveOperationAsync.

@Override
protected RFuture<Long> fastRemoveOperationAsync(K... keys) {
    if (storeMode == LocalCachedMapOptions.StoreMode.LOCALCACHE) {
        long count = 0;
        for (K k : keys) {
            CacheKey cacheKey = localCacheView.toCacheKey(k);
            CacheValue val = cache.remove(cacheKey);
            if (val != null) {
                count++;
                LocalCachedMapInvalidate msg = new LocalCachedMapInvalidate(instanceId, cacheKey.getKeyHash());
                listener.getInvalidationTopic().publishAsync(msg);
            }
        }
        return new CompletableFutureWrapper<>(count);
    }
    if (invalidateEntryOnChange == 1) {
        List<Object> params = new ArrayList<Object>(keys.length * 2);
        for (K k : keys) {
            ByteBuf keyEncoded = encodeMapKey(k);
            params.add(keyEncoded);
            CacheKey cacheKey = localCacheView.toCacheKey(keyEncoded);
            cache.remove(cacheKey);
            ByteBuf msgEncoded = encode(new LocalCachedMapInvalidate(instanceId, cacheKey.getKeyHash()));
            params.add(msgEncoded);
        }
        return commandExecutor.evalWriteAsync(getRawName(), codec, RedisCommands.EVAL_LONG, "local counter = 0; " + "for j = 1, #ARGV, 2 do " + "if redis.call('hdel', KEYS[1], ARGV[j]) == 1 then " + "redis.call('publish', KEYS[2], ARGV[j+1]); " + "counter = counter + 1;" + "end;" + "end;" + "return counter;", Arrays.<Object>asList(getRawName(), listener.getInvalidationTopicName()), params.toArray());
    }
    if (invalidateEntryOnChange == 2) {
        List<Object> params = new ArrayList<Object>(keys.length * 3);
        params.add(System.currentTimeMillis());
        for (K k : keys) {
            ByteBuf keyEncoded = encodeMapKey(k);
            params.add(keyEncoded);
            CacheKey cacheKey = localCacheView.toCacheKey(keyEncoded);
            cache.remove(cacheKey);
            ByteBuf msgEncoded = encode(new LocalCachedMapInvalidate(instanceId, cacheKey.getKeyHash()));
            params.add(msgEncoded);
            byte[] entryId = generateLogEntryId(cacheKey.getKeyHash());
            params.add(entryId);
        }
        return commandExecutor.evalWriteAsync(getRawName(), codec, RedisCommands.EVAL_LONG, "local counter = 0; " + "for j = 2, #ARGV, 3 do " + "if redis.call('hdel', KEYS[1], ARGV[j]) == 1 then " + "redis.call('zadd', KEYS[3], ARGV[1], ARGV[j+2]);" + "redis.call('publish', KEYS[2], ARGV[j+1]); " + "counter = counter + 1;" + "end;" + "end;" + "return counter;", Arrays.<Object>asList(getRawName(), listener.getInvalidationTopicName(), listener.getUpdatesLogName()), params.toArray());
    }
    List<Object> params = new ArrayList<Object>(keys.length + 1);
    params.add(getRawName());
    for (K k : keys) {
        ByteBuf keyEncoded = encodeMapKey(k);
        params.add(keyEncoded);
        CacheKey cacheKey = localCacheView.toCacheKey(keyEncoded);
        cache.remove(cacheKey);
    }
    return commandExecutor.writeAsync(getRawName(), codec, RedisCommands.HDEL, params.toArray());
}

Example 9 with CompletableFutureWrapper

use of org.redisson.misc.CompletableFutureWrapper in project redisson by redisson.

the class RedissonLocalCachedMap method fastPutOperationAsync.

@Override
protected RFuture<Boolean> fastPutOperationAsync(K key, V value) {
    ByteBuf encodedKey = encodeMapKey(key);
    CacheKey cacheKey = localCacheView.toCacheKey(encodedKey);
    CacheValue prevValue = cachePut(cacheKey, key, value);
    broadcastLocalCacheStore(value, encodedKey, cacheKey);
    if (storeMode == LocalCachedMapOptions.StoreMode.LOCALCACHE) {
        return new CompletableFutureWrapper<>(prevValue == null);
    }
    ByteBuf encodedValue = encodeMapValue(value);
    byte[] entryId = generateLogEntryId(cacheKey.getKeyHash());
    ByteBuf msg = createSyncMessage(encodedKey, encodedValue, cacheKey);
    return commandExecutor.evalWriteAsync(getRawName(), codec, RedisCommands.EVAL_BOOLEAN, "if ARGV[4] == '1' then " + "redis.call('publish', KEYS[2], ARGV[3]); " + "end;" + "if ARGV[4] == '2' then " + "redis.call('zadd', KEYS[3], ARGV[5], ARGV[6]);" + "redis.call('publish', KEYS[2], ARGV[3]); " + "end;" + "if redis.call('hset', KEYS[1], ARGV[1], ARGV[2]) == 0 then " + "return 0; " + "end; " + "return 1; ", Arrays.<Object>asList(getRawName(), listener.getInvalidationTopicName(), listener.getUpdatesLogName()), encodedKey, encodedValue, msg, invalidateEntryOnChange, System.currentTimeMillis(), entryId);
}

Example 10 with CompletableFutureWrapper

use of org.redisson.misc.CompletableFutureWrapper in project redisson by redisson.

the class RedissonLocalCachedMap method fastReplaceAsync.

@Override
public RFuture<Boolean> fastReplaceAsync(K key, V value) {
    if (storeMode == LocalCachedMapOptions.StoreMode.LOCALCACHE) {
        ByteBuf mapKey = encodeMapKey(key);
        CacheKey cacheKey = localCacheView.toCacheKey(mapKey);
        CacheValue prevValue = cacheReplace(cacheKey, key, value);
        if (prevValue != null) {
            broadcastLocalCacheStore(value, mapKey, cacheKey);
            return new CompletableFutureWrapper<>(true);
        } else {
            mapKey.release();
            return new CompletableFutureWrapper<>(false);
        }
    }
    RFuture<Boolean> future = super.fastReplaceAsync(key, value);
    CompletionStage<Boolean> f = future.thenApply(res -> {
        if (res) {
            CacheKey cacheKey = localCacheView.toCacheKey(key);
            cachePut(cacheKey, key, value);
        }
        return res;
    });
    return new CompletableFutureWrapper<>(f);
}