Examples with NO_MONITOR org.neo4j.internal.batchimport.cache.NumberArrayFactories.NO_MONITOR used on opensource projects

Example 1 with NO_MONITOR

use of org.neo4j.internal.batchimport.cache.NumberArrayFactories.NO_MONITOR in project neo4j by neo4j.

the class NumberArrayTest method arrays.

public static Collection<NumberArrayTestData> arrays() {
    PageCache pageCache = fixture.pageCache;
    Path dir = fixture.directory;
    NullLog log = NullLog.getInstance();
    Collection<NumberArrayTestData> list = new ArrayList<>();
    Map<String, NumberArrayFactory> factories = new HashMap<>();
    factories.put("HEAP", NumberArrayFactories.HEAP);
    factories.put("OFF_HEAP", NumberArrayFactories.OFF_HEAP);
    factories.put("AUTO_WITHOUT_PAGECACHE", NumberArrayFactories.AUTO_WITHOUT_PAGECACHE);
    factories.put("CHUNKED_FIXED_SIZE", NumberArrayFactories.CHUNKED_FIXED_SIZE);
    factories.put("autoWithPageCacheFallback", NumberArrayFactories.auto(pageCache, NULL, dir, true, NO_MONITOR, log, DEFAULT_DATABASE_NAME));
    factories.put("PageCachedNumberArrayFactory", new PageCachedNumberArrayFactory(pageCache, NULL, dir, log, DEFAULT_DATABASE_NAME));
    for (Map.Entry<String, NumberArrayFactory> entry : factories.entrySet()) {
        String name = entry.getKey() + " => ";
        NumberArrayFactory factory = entry.getValue();
        list.add(arrayData(name + "IntArray", factory.newIntArray(INDEXES, -1, INSTANCE), random -> random.nextInt(1_000_000_000), (array, index, value) -> array.set(index, (Integer) value), IntArray::get));
        list.add(arrayData(name + "DynamicIntArray", factory.newDynamicIntArray(CHUNK_SIZE, -1, INSTANCE), random -> random.nextInt(1_000_000_000), (array, index, value) -> array.set(index, (Integer) value), IntArray::get));
        list.add(arrayData(name + "LongArray", factory.newLongArray(INDEXES, -1, INSTANCE), random -> random.nextLong(1_000_000_000), (array, index, value) -> array.set(index, (Long) value), LongArray::get));
        list.add(arrayData(name + "DynamicLongArray", factory.newDynamicLongArray(CHUNK_SIZE, -1, INSTANCE), random -> random.nextLong(1_000_000_000), (array, index, value) -> array.set(index, (Long) value), LongArray::get));
        list.add(arrayData(name + "ByteArray5", factory.newByteArray(INDEXES, defaultByteArray(5), INSTANCE), random -> random.nextInt(1_000_000_000), (array, index, value) -> array.setInt(index, 1, (Integer) value), (array, index) -> array.getInt(index, 1)));
        list.add(arrayData(name + "DynamicByteArray5", factory.newDynamicByteArray(CHUNK_SIZE, defaultByteArray(5), INSTANCE), random -> random.nextInt(1_000_000_000), (array, index, value) -> array.setInt(index, 1, (Integer) value), (array, index) -> array.getInt(index, 1)));
        Function<RandomRule, Object> valueGenerator = random -> new long[] { random.nextLong(), random.nextInt(), (short) random.nextInt(), (byte) random.nextInt() };
        Writer<ByteArray> writer = (array, index, value) -> {
            long[] values = (long[]) value;
            array.setLong(index, 0, values[0]);
            array.setInt(index, 8, (int) values[1]);
            array.setShort(index, 12, (short) values[2]);
            array.setByte(index, 14, (byte) values[3]);
        };
        Reader<ByteArray> reader = (array, index) -> new long[] { array.getLong(index, 0), array.getInt(index, 8), array.getShort(index, 12), array.getByte(index, 14) };
        list.add(arrayData(name + "ByteArray15", factory.newByteArray(INDEXES, defaultByteArray(15), INSTANCE), valueGenerator, writer, reader));
        list.add(arrayData(name + "DynamicByteArray15", factory.newDynamicByteArray(CHUNK_SIZE, defaultByteArray(15), INSTANCE), valueGenerator, writer, reader));
    }
    return list;
}