/// <summary>
/// Opens a new workspace with assumed latest available snapshot
/// </summary>
/// <typeparam name="TDataType">Type of root entity interface for data navigation. This is the "all containing" entity, which has access to all other entities.</typeparam>
/// <param name="isolationLevel">Workspace isolation</param>
/// <param name="timeout">Workspace timeout</param>
/// <returns>New workspace instance</returns>
public Workspace <TDataType> OpenWorkspace <TDataType>(IsolationLevel isolationLevel, TimeSpan timeout)
{
if (!snapshotIsolationEnabled && isolationLevel == IsolationLevel.Snapshot)
{
throw new ArgumentException("Snapshot isolation level disabled by configuration");
}
if (isolationLevel == IsolationLevel.Exclusive)
{
serverContext.EnterExclusiveLock();
}
Guid snapshotId = serverContext.LastSnapshotId();
return(new Workspace <TDataType>(snapshotId, timeout, provider, serverContext, proxyCreatorService, typesService, isolationLevel, immutableProxyMap));
}