Streamable.ConsecutivePairs<TKey,TPayload,TResult> Method
Definition
Important
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Finds patterns of events that are repeated consecutively
public static Microsoft.StreamProcessing.IStreamable<TKey,TResult> ConsecutivePairs<TKey,TPayload,TResult> (this Microsoft.StreamProcessing.IStreamable<TKey,TPayload> stream, System.Linq.Expressions.Expression<Func<TPayload,TPayload,TResult>> resultSelector);static member ConsecutivePairs : Microsoft.StreamProcessing.IStreamable<'Key, 'Payload> * System.Linq.Expressions.Expression<Func<'Payload, 'Payload, 'Result>> -> Microsoft.StreamProcessing.IStreamable<'Key, 'Result><Extension()>
Public Function ConsecutivePairs(Of TKey, TPayload, TResult) (stream As IStreamable(Of TKey, TPayload), resultSelector As Expression(Of Func(Of TPayload, TPayload, TResult))) As IStreamable(Of TKey, TResult)Type Parameters
- TKey
Key type
- TPayload
Payload type
- TResult
Result type
Parameters
- stream
- IStreamable<TKey,TPayload>
Input stream
- resultSelector
- Expression<Func<TPayload,TPayload,TResult>>
Compose result tuple using matching input events
Returns
IStreamable<TKey,TResult>
Pattern result stream