Examples with NativeBytesStore net.openhft.chronicle.bytes.NativeBytesStore used on opensource projects

Example 6 with NativeBytesStore

use of net.openhft.chronicle.bytes.NativeBytesStore in project Chronicle-Queue by OpenHFT.

the class BytesRingBufferTest method testFlowAroundSingleThreadedWriteDifferentSizeBuffers.

@Test
public void testFlowAroundSingleThreadedWriteDifferentSizeBuffers() {
    try (NativeBytesStore<Void> nativeStore = NativeBytesStore.nativeStoreWithFixedCapacity(150)) {
        System.out.println(nativeStore.realCapacity());
        System.out.println(nativeStore.capacity());
        System.out.println(nativeStore.limit());
        assert !nativeStore.isElastic();
        Bytes<Void> bytes = nativeStore.bytes();
        System.out.println(bytes);
        for (int j = 23 + 34; j < 100; j++) {
            final BytesRingBuffer bytesRingBuffer = new BytesRingBuffer(nativeStore.bytes());
            for (int i = 0; i < 50; i++) {
                bytesRingBuffer.offer(data());
                String actual = bytesRingBuffer.take(maxSize -> input.clear()).readUTFΔ();
                assertEquals(EXPECTED, actual);
            }
        }
    }
}

Example 7 with NativeBytesStore

use of net.openhft.chronicle.bytes.NativeBytesStore in project Chronicle-Queue by OpenHFT.

the class DirectChronicleQueueStringTest method readSome.

private void readSome(DirectChronicleQueue chronicle) {
    NativeBytesStore allocate = NativeBytesStore.nativeStoreWithFixedCapacity(EXPECTED_BYTES.length);
    final Bytes toRead = allocate.bytes();
    AtomicLong offset = new AtomicLong(chronicle.firstBytes());
    for (int i = 0; i < RUNS; i++) {
        toRead.clear();
        chronicle.readDocument(offset, toRead);
    }
}