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

SubscribeExtensionMethodsSubscribeR Method (StreamR, Epoch, ActionInt32, IEnumerableR)

Naiad Help

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

Subscribes to a stream with a per-epoch callback applied at each worker.

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

Syntax

public static Subscription Subscribe<R>(
	this Stream<R, Epoch> stream,
	Action<int, IEnumerable<R>> action
)

stream: Type: Microsoft.Research.NaiadStreamR, Epoch
input stream
action: Type: SystemActionInt32, IEnumerableR
callback on worker id and records

Type: Subscription
subscription for synchronization

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).