/// <summary>
/// Defines the encoding method to use for the server.
/// </summary>
/// <param name="encoding"></param>
public void SetEncodingMode(EncodingDefinition encoding)
{
m_encodingMode = Library.CreateStreamEncoding <TKey, TValue>(encoding);
m_stream.Write((byte)ServerCommand.SetEncodingMethod);
encoding.Save(m_stream);
m_stream.Flush();
var command = (ServerResponse)m_stream.ReadUInt8();
switch (command)
{
case ServerResponse.UnhandledException:
string exception = m_stream.ReadString();
throw new Exception("Server UnhandledExcetion: \n" + exception);
case ServerResponse.UnknownEncodingMethod:
throw new Exception("Server does not recgonize encoding method");
case ServerResponse.EncodingMethodAccepted:
break;
default:
throw new Exception("Unknown server response: " + command.ToString());
}
}
public override void Save(Stream stream)
{
stream.Write((byte)1);
stream.Write(m_rolloverInterval);
stream.Write(m_rolloverSizeMb);
stream.Write(m_maximumAllowedMb);
m_finalSettings.Save(stream);
m_encodingMethod.Save(stream);
}
/// <summary>
/// Writes the first page of the SortedTree as long as the <see cref="IsDirty"/> flag is set.
/// After returning, the IsDirty flag is cleared.
/// </summary>
public void SaveHeader(BinaryStreamBase stream)
{
if (!IsDirty)
{
return;
}
long oldPosotion = stream.Position;
stream.Position = 0;
stream.Write((byte)1);
stream.Write(BlockSize);
TreeNodeType.Save(stream);
stream.Write(LastAllocatedBlock);
stream.Write(RootNodeIndexAddress); //Root Index
stream.Write(RootNodeLevel); //Root Index
stream.Position = oldPosotion;
m_isDirty = false;
}
public override void Save(Stream stream)
{
stream.Write((byte)1);
stream.Write((int)m_directoryMethod);
stream.Write(m_prefix);
stream.Write(m_pendingExtension);
stream.Write(m_finalExtension);
stream.Write(m_desiredRemainingSpace);
m_encodingMethod.Save(stream);
stream.Write(m_writePath.Count);
foreach (var path in m_writePath)
{
stream.Write(path);
}
stream.Write(m_flags.Count);
foreach (var flag in m_flags)
{
stream.Write(flag);
}
}