CepStream.Select<TInput, TResult> Method (CepOrderedStream<TInput>, Expression<Func<TInput, TResult>>)

Given an ordered stream, this method produces an ordered stream that can be used for ranking.

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

Syntax

public static CepOrderedStream<TResult> Select<TInput, TResult>(
    this CepOrderedStream<TInput> source,
    Expression<Func<TInput, TResult>> selector
)

public:
generic<typename TInput, typename TResult>
[ExtensionAttribute]
static CepOrderedStream<TResult>^ Select(
    CepOrderedStream<TInput>^ source,
    Expression<Func<TInput, TResult>^>^ selector
)

static member Select<'TInput, 'TResult> : 
        source:CepOrderedStream<'TInput> *
        selector:Expression<Func<'TInput, 'TResult>> -> CepOrderedStream<'TResult>

<ExtensionAttribute>
Public Shared Function Select(Of TInput, TResult) (
    source As CepOrderedStream(Of TInput),
    selector As Expression(Of Func(Of TInput, TResult))
) As CepOrderedStream(Of TResult)

Parameters

• source
  Type: Microsoft.ComplexEventProcessing.Linq.CepOrderedStream<TInput>

  The input stream.

• selector
  Type: System.Linq.Expressions.Expression<Func<TInput, TResult>>

  The mapping to produce the result event type.

Return Value

Type: Microsoft.ComplexEventProcessing.Linq.CepOrderedStream<TResult>

An ordered stream.

Type Parameters

• TInput
  The payload type of input events.

• TResult
  The payload type of result events.

See Also

Select Overload
CepStream Class
Microsoft.ComplexEventProcessing.Linq Namespace

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