Java StorageDirect.freePhysRecTake示例

示例#1

文件： StorageDirectTest.java 项目： kzadorozhny/MapDB

  @Test
  public void test_freePhys_PutAndTake() throws IOException {
    engine.lock.writeLock().lock();

    final long offset = 1111000;
    final int size = 344;
    final long indexVal = (((long) size) << 48) | offset;

    engine.freePhysRecPut(indexVal);

    assertEquals(indexVal, engine.freePhysRecTake(size));
    assertEquals(
        arrayList(),
        getLongStack(
            StorageDirect.RECID_FREE_PHYS_RECORDS_START + engine.freePhysRecSize2FreeSlot(size)));
  }