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CepOrderedStream<T> Class

An ordered stream is the result of an "order by" or one of its variants in the query. It helps constrain subsequent query specification to operations that are allowed on an ordered stream, such as Take.


Namespace:  Microsoft.ComplexEventProcessing.Linq
Assembly:  Microsoft.ComplexEventProcessing (in Microsoft.ComplexEventProcessing.dll)

public class CepOrderedStream<T>

Type Parameters


The CepOrderedStream<T> type exposes the following members.

Public methodEquals (Inherited from Object.)
Protected methodFinalize (Inherited from Object.)
Public methodGetHashCode (Inherited from Object.)
Public methodGetType (Inherited from Object.)
Protected methodMemberwiseClone (Inherited from Object.)
Public methodToString (Inherited from Object.)

Public Extension MethodSelect<TInput, TResult>Given an ordered stream, this method produces an ordered stream that can be used for ranking. (Defined by CepStream.)
Public Extension MethodTake<TPayload>(UInt32)Overloaded. Given an ordered stream, takes a given number of events from each window. (Defined by CepStream.)
Public Extension MethodTake<TInput, TResult>(UInt32, Expression<Func<CepRankedEvent<TInput>, TResult>>)Overloaded. Takes a given number of events from each window and also evaluate the given expression. This is used for cases in which you want to project the rank into the result of Take(). (Defined by CepStream.)
Public Extension MethodThenBy<TPayload, TOrderKey>Orders an ordered stream by another order key as indicated by rankSelector. (Defined by CepStream.)
Public Extension MethodThenByDescending<TPayload, TOrderKey> Orders an ordered stream by another order key as indicated by rankSelector. (Defined by CepStream.)

Once a stream has been ordered, it must be followed by a Take operation that yields a regular CEP stream that can be composed further.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
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