/// <summary>
/// Initializes a new instance of the <see cref="StateProviderMetadataManager"/> class.
/// </summary>
public StateProviderMetadataManager(ILoggingReplicator loggingReplicator, string traceType)
{
this.TraceType = traceType;
this.keylocks = new ConcurrentDictionary <Uri, StateManagerLockContext>(AbsoluteUriEqualityComparer.Comparer);
this.inMemoryState = new ConcurrentDictionary <Uri, Metadata>(AbsoluteUriEqualityComparer.Comparer);
this.DeletedStateProviders = new ConcurrentDictionary <long, Metadata>();
this.LoggingReplicator = loggingReplicator;
this.CopyOrCheckpointMetadataSnapshot = new Dictionary <long, Metadata>();
this.CopyOrCheckpointLock = new ReaderWriterLockSlim();
this.InflightTransactions = new ConcurrentDictionary <long, HashSet <Uri> >();
this.stateProviderIdMap = new ConcurrentDictionary <long, Metadata>();
this.ParentToChildernStateProviderMap = new ConcurrentDictionary <long, IList <Metadata> >();
}
/// <summary>
/// Initializes a new instance of the <see cref="TransactionalReplicator"/> class for unit tests
/// </summary>
/// <param name="loggingReplicator">logging replicator</param>
/// <param name="onDataLossCallback">On data loss callback. Called when a data loss is suspected.</param>
internal TransactionalReplicator(ILoggingReplicator loggingReplicator, Func <CancellationToken, Task <bool> > onDataLossCallback)
{
this.metricManager = new MetricManager();
this.stateManager = new DynamicStateManager(this, loggingReplicator);
this.onDataLossCallback = onDataLossCallback;
}