How to use

org.apache.cassandra.db.lifecycle.Tracker

constructor

/**
 * construct an empty Transaction with no existing readers
 */
@SuppressWarnings("resource") // log closed during postCleanup
public static LifecycleTransaction offline(OperationType operationType)
{
  Tracker dummy = new Tracker(null, false);
  return new LifecycleTransaction(dummy, new LogTransaction(operationType, dummy), Collections.emptyList());
}

/**
 * construct an empty Transaction with no existing readers
 */
@SuppressWarnings("resource") // log closed during postCleanup
public static LifecycleTransaction offline(OperationType operationType)
{
  Tracker dummy = new Tracker(null, false);
  return new LifecycleTransaction(dummy, new LogTransaction(operationType, dummy), Collections.emptyList());
}

/**
 * construct an empty Transaction with no existing readers
 */
@SuppressWarnings("resource") // log closed during postCleanup
public static LifecycleTransaction offline(OperationType operationType)
{
  Tracker dummy = new Tracker(null, false);
  return new LifecycleTransaction(dummy, new LogTransaction(operationType, dummy), Collections.emptyList());
}

/**
 * construct an empty Transaction with no existing readers
 */
@SuppressWarnings("resource") // log closed during postCleanup
public static LifecycleTransaction offline(OperationType operationType)
{
  Tracker dummy = new Tracker(false);
  return new LifecycleTransaction(dummy, new LogTransaction(operationType, dummy), Collections.emptyList());
}

/**
 * construct a Transaction for use in an offline operation
 */
public static LifecycleTransaction offline(OperationType operationType, Iterable<SSTableReader> readers)
{
  // if offline, for simplicity we just use a dummy tracker
  Tracker dummy = new Tracker(false);
  dummy.addInitialSSTables(readers);
  dummy.apply(updateCompacting(emptySet(), readers));
  return new LifecycleTransaction(dummy, operationType, readers);
}

/**
 * construct a Transaction for use in an offline operation
 */
public static LifecycleTransaction offline(OperationType operationType, Iterable<SSTableReader> readers)
{
  // if offline, for simplicity we just use a dummy tracker
  Tracker dummy = new Tracker(null, false);
  dummy.addInitialSSTables(readers);
  dummy.apply(updateCompacting(emptySet(), readers));
  return new LifecycleTransaction(dummy, operationType, readers);
}

/**
 * construct a Transaction for use in an offline operation
 */
public static LifecycleTransaction offline(OperationType operationType, Iterable<SSTableReader> readers)
{
  // if offline, for simplicity we just use a dummy tracker
  Tracker dummy = new Tracker(null, false);
  dummy.addInitialSSTables(readers);
  dummy.apply(updateCompacting(emptySet(), readers));
  return new LifecycleTransaction(dummy, operationType, readers);
}

/**
 * construct a Transaction for use in an offline operation
 */
public static LifecycleTransaction offline(OperationType operationType, Iterable<SSTableReader> readers)
{
  // if offline, for simplicity we just use a dummy tracker
  Tracker dummy = new Tracker(null, false);
  dummy.addInitialSSTables(readers);
  dummy.apply(updateCompacting(emptySet(), readers));
  return new LifecycleTransaction(dummy, operationType, readers);
}

if (DatabaseDescriptor.isDaemonInitialized())
  initialMemtable = new Memtable(new AtomicReference<>(CommitLog.instance.getCurrentPosition()), this);
data = new Tracker(initialMemtable, loadSSTables);

if (DatabaseDescriptor.isDaemonInitialized())
  initialMemtable = new Memtable(new AtomicReference<>(CommitLog.instance.getCurrentPosition()), this);
data = new Tracker(initialMemtable, loadSSTables);

if (DatabaseDescriptor.isDaemonInitialized())
  initialMemtable = new Memtable(new AtomicReference<>(CommitLog.instance.getCurrentPosition()), this);
data = new Tracker(initialMemtable, loadSSTables);