public NodeManager(IPersistentStorage persistentStorage, IFixedSizeDataSerializer <TKey> keySerializer, IFixedSizeDataSerializer <TValue> valueSerializer)
{
if (persistentStorage == null)
{
throw new ArgumentNullException(nameof(persistentStorage));
}
if (keySerializer == null)
{
throw new ArgumentNullException(nameof(keySerializer));
}
if (valueSerializer == null)
{
throw new ArgumentNullException(nameof(valueSerializer));
}
this.syncRoot = new object();
this.Header = new Header();
this.persistentStorage = persistentStorage;
this.keySerializer = keySerializer;
this.valueSerializer = valueSerializer;
if (persistentStorage.Length == 0)
{
Header.SaveHeader(persistentStorage);
}
else
{
Header.ReadHeader(persistentStorage);
}
}
public TernaryDictionary(IPersistentStorage persistentStorage, IComparer <TKey> comparer)
{
this.comparer = comparer;
this.keySerializer = (IFixedSizeDataSerializer <TKey>)DataSerializer.GetDefault <TKey>();
this.valueSerializer = (IFixedSizeDataSerializer <TValue>)DataSerializer.GetDefault <TValue>();
this.nodeManager = new NodeManager(persistentStorage, keySerializer, valueSerializer);
}
public Transaction(NodeManager nodeManager, Header header)
{
this.header = header.Copy();
this.nodeManager = nodeManager;
this.keySerializer = nodeManager.keySerializer;
this.valueSerializer = nodeManager.valueSerializer;
this.depth = 1;
this.finalized = false;
}
public PersistentList(IPersistentStorage persistentStorage)
{
this.serializer = (IFixedSizeDataSerializer <TValue>)DataSerializer.GetDefault <TValue>();
this.persistentStorage = persistentStorage;
this.headerSize = sizeof(long);
this.recordSize = serializer.Size;
this.buffer = new byte[recordSize * 1000];
this.bufferFileOffset = long.MinValue;
this.bufferDataSize = 0;
}
public NodeData(IFixedSizeDataSerializer <TKey> keySerializer, IFixedSizeDataSerializer <TValue> valueSerializer, byte[] data)
{
this.data = data;
this.keySerializer = keySerializer;
this.valueSerializer = valueSerializer;
}
