StreamSequenceToken Class

Definition

Namespace:

Orleans.Streams

Assembly:

Orleans.Streaming.dll

Package:

Microsoft.Orleans.Streaming v8.2.0

Handle representing stream sequence number/token. Consumer may subscribe to the stream while specifying the start of the subscription sequence token. That means that the stream infrastructure will deliver stream events starting from this sequence token.

[System.Serializable]
[Orleans.GenerateSerializer]
public abstract class StreamSequenceToken : IComparable<Orleans.Streams.StreamSequenceToken>, IEquatable<Orleans.Streams.StreamSequenceToken>

[<System.Serializable>]
[<Orleans.GenerateSerializer>]
type StreamSequenceToken = class
    interface IEquatable<StreamSequenceToken>
    interface IComparable<StreamSequenceToken>

Public MustInherit Class StreamSequenceToken
Implements IComparable(Of StreamSequenceToken), IEquatable(Of StreamSequenceToken)

Inheritance

Object

StreamSequenceToken

Derived

Orleans.Providers.Streams.Common.EventSequenceToken

Orleans.Providers.Streams.Common.EventSequenceTokenV2

Attributes

SerializableAttribute GenerateSerializerAttribute

Implements

IComparable<StreamSequenceToken> IEquatable<StreamSequenceToken>

Constructors

StreamSequenceToken()

Properties

EventIndex	Gets the number of events in batch prior to this event
SequenceNumber	Gets the number of event batches in stream prior to this event batch

Methods

CompareTo(StreamSequenceToken)	Compares the current instance with another object of the same type and returns an integer that indicates whether the current instance precedes, follows, or occurs in the same position in the sort order as the other object.
Equals(StreamSequenceToken)	Indicates whether the current object is equal to another object of the same type.

Extension Methods

Newer(StreamSequenceToken, StreamSequenceToken)	Returns true if the first token is newer than the second token.
Older(StreamSequenceToken, StreamSequenceToken)	Returns true if the first token is older than the second token.