Examples of com.orientechnologies.common.directmemory.ODirectMemoryPointer

Package com.orientechnologies.common.directmemory

Examples of com.orientechnologies.common.directmemory.ODirectMemoryPointer

com.orientechnologies.common.directmemory.ODirectMemoryPointer
in bytes //..do something pointer.free(); but usually you will work with disk based data structures which work using disk cache so you will not allocate direct memory by yourself. @author Andrey Lomakin Andrey Lomakin @since 10/19/13

  @Test
  public void testAddElevenRemoveLRU() {
    OCachePointer[] cachePointers = new OCachePointer[11];


    for (int i = 0; i < 11; i++) {
      ODirectMemoryPointer directMemoryPointer = new ODirectMemoryPointer(1);


      cachePointers[i] = new OCachePointer(directMemoryPointer, new OLogSequenceNumber(0, 0));
      lruList.putToMRU(new OCacheEntry(1, i * 10, cachePointers[i], false));
    }

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  @Test
  public void testAddElevenRemoveMiddle() {
    OCachePointer[] cachePointers = new OCachePointer[11];


    for (int i = 0; i < 11; i++) {
      ODirectMemoryPointer directMemoryPointer = new ODirectMemoryPointer(1);


      cachePointers[i] = new OCachePointer(directMemoryPointer, new OLogSequenceNumber(0, 0));
      lruList.putToMRU(new OCacheEntry(1, i * 10, cachePointers[i], false));
    }

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  @Test
  public void testAddElevenGetMiddle() {
    OCachePointer[] cachePointers = new OCachePointer[11];


    for (int i = 0; i < 11; i++) {
      ODirectMemoryPointer directMemoryPointer = new ODirectMemoryPointer(1);


      cachePointers[i] = new OCachePointer(directMemoryPointer, new OLogSequenceNumber(0, 0));
      lruList.putToMRU(new OCacheEntry(1, i * 10, cachePointers[i], false));
    }

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  @Test
  public void testAdd9128() {
    OCachePointer[] cachePointers = new OCachePointer[9128];


    for (int i = 0; i < 9128; i++) {
      ODirectMemoryPointer directMemoryPointer = new ODirectMemoryPointer(1);
      cachePointers[i] = new OCachePointer(directMemoryPointer, new OLogSequenceNumber(0, 0));
      lruList.putToMRU(new OCacheEntry(1, i * 10, cachePointers[i], false));
    }


    Assert.assertEquals(lruList.size(), 9128);

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  @Test
  public void testAdd9128Get() {
    OCachePointer[] cachePointers = new OCachePointer[9128];


    for (int i = 0; i < 9128; i++) {
      ODirectMemoryPointer directMemoryPointer = new ODirectMemoryPointer(1);
      cachePointers[i] = new OCachePointer(directMemoryPointer, new OLogSequenceNumber(0, 0));
      lruList.putToMRU(new OCacheEntry(1, i * 10, cachePointers[i], false));
    }


    Assert.assertEquals(lruList.size(), 9128);

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  @Test
  public void testAdd9128Remove4564() {
    OCachePointer[] cachePointers = new OCachePointer[9128];


    for (int i = 0; i < 9128; i++) {
      ODirectMemoryPointer directMemoryPointer = new ODirectMemoryPointer(1);
      cachePointers[i] = new OCachePointer(directMemoryPointer, new OLogSequenceNumber(0, 0));
      lruList.putToMRU(new OCacheEntry(1, i * 10, cachePointers[i], false));
    }


    for (int i = 4564; i < 9128; i++)

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  @Test
  public void testAdd9128PutLastAndMiddleToTop() {
    OCachePointer[] cachePointers = new OCachePointer[9128];


    for (int i = 0; i < 9128; i++) {
      ODirectMemoryPointer directMemoryPointer = new ODirectMemoryPointer(1);
      cachePointers[i] = new OCachePointer(directMemoryPointer, new OLogSequenceNumber(0, 0));
      lruList.putToMRU(new OCacheEntry(1, i * 10, cachePointers[i], false));
    }


    lruList.putToMRU(new OCacheEntry(1, 0, cachePointers[0], false));

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    this.dataPointer = dataPointer;
  }


  public OCachePointer(byte[] data, OLogSequenceNumber lastFlushedLsn) {
    this.lastFlushedLsn = lastFlushedLsn;
    dataPointer = new ODirectMemoryPointer(data);
  }

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com.orientechnologies.common.serialization.types.BooleanSerializerTest

com.orientechnologies.common.serialization.types.ByteSerializerTest

com.orientechnologies.common.serialization.types.CharSerializerTest

com.orientechnologies.common.serialization.types.DateSerializerTest

com.orientechnologies.common.serialization.types.DateTimeSerializerTest

com.orientechnologies.common.serialization.types.DecimalSerializerTest

com.orientechnologies.common.serialization.types.DoubleSerializerTest

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