SubscribeExtensionMethods.Subscribe(R) Method (Stream(R, Epoch), Action(Message(R, Epoch), Int32), Action(Epoch, Int32), Action(Int32))

SubscribeExtensionMethodsSubscribeR Method (StreamR, Epoch, ActionMessageR, Epoch, Int32, ActionEpoch, Int32, ActionInt32)

Naiad Help

[This is preliminary documentation and is subject to change.]

Subscribes to a stream with callbacks for record receipt, epoch completion notification, and stream completion notification.

Namespace: Microsoft.Research.Naiad
Assembly: Microsoft.Research.Naiad (in Microsoft.Research.Naiad.dll) Version: 0.5.0.0 (0.5.0.0)

Syntax

Copy

public static Subscription Subscribe<R>(
	this Stream<R, Epoch> stream,
	Action<Message<R, Epoch>, int> onRecv,
	Action<Epoch, int> onNotify,
	Action<int> onComplete
)

Parameters

stream: Type: Microsoft.Research.NaiadStreamR, Epoch
input stream
onRecv: Type: SystemActionMessageR, Epoch, Int32
receipt callback
onNotify: Type: SystemActionEpoch, Int32
notification callback
onComplete: Type: SystemActionInt32
completion callback

Type Parameters

R: record type

Return Value

Type: Subscription
subscription for synchronization

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type StreamR, Epoch. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).

Reference

SubscribeExtensionMethods Class

Subscribe Overload

Microsoft.Research.Naiad Namespace