public virtual StreamPosition GetStreamPosition(string partition, EventData queueMessage)
{
StreamId streamId = this.GetStreamIdentity(queueMessage);
StreamSequenceToken token =
new EventHubSequenceTokenV2(queueMessage.Offset.ToString(), queueMessage.SequenceNumber, 0);
return(new StreamPosition(streamId, token));
}
public static object Deserialize(Type expected, IDeserializationContext context)
{
var reader = context.StreamReader;
var deserialized = new EventHubSequenceTokenV2(reader.ReadString(), reader.ReadLong(), reader.ReadInt());
context.RecordObject(deserialized);
return(deserialized);
}
/// <summary>
/// Gets the stream position from a queue message
/// </summary>
/// <param name="queueMessage"></param>
/// <returns></returns>
public virtual StreamPosition GetStreamPosition(EventData queueMessage)
{
Guid streamGuid = Guid.Parse(queueMessage.PartitionKey);
string streamNamespace = queueMessage.GetStreamNamespaceProperty();
IStreamIdentity stremIdentity = new StreamIdentity(streamGuid, streamNamespace);
StreamSequenceToken token = new EventHubSequenceTokenV2(queueMessage.Offset, queueMessage.SequenceNumber, 0);
return(new StreamPosition(stremIdentity, token));
}
public static object DeepCopy(object original, ICopyContext context)
{
var source = original as EventHubSequenceTokenV2;
if (source == null)
{
return(null);
}
var copy = new EventHubSequenceTokenV2(source.EventHubOffset, source.SequenceNumber, source.EventIndex);
context.RecordCopy(original, copy);
return(copy);
}
/// <summary>
/// Gets the stream position from a queue message
/// </summary>
/// <param name="queueMessage"></param>
/// <returns></returns>
public virtual StreamPosition GetStreamPosition(EventData queueMessage)
{
Guid streamGuid =
#if NETSTANDARD
Guid.Parse(queueMessage.SystemProperties.PartitionKey);
#else
Guid.Parse(queueMessage.PartitionKey);
#endif
string streamNamespace = queueMessage.GetStreamNamespaceProperty();
IStreamIdentity stremIdentity = new StreamIdentity(streamGuid, streamNamespace);
StreamSequenceToken token =
#if NETSTANDARD
new EventHubSequenceTokenV2(queueMessage.SystemProperties.Offset, queueMessage.SystemProperties.SequenceNumber, 0);
#else
new EventHubSequenceTokenV2(queueMessage.Offset, queueMessage.SequenceNumber, 0);
#endif
return(new StreamPosition(stremIdentity, token));
}
