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Akka.NETSourceOperationsWhereTOut, TMat Method
Only pass on those elements that satisfy the given predicate.

Emits when the given predicate returns true for the element

Backpressures when the given predicate returns true for the element and downstream backpressures

Completes when upstream completes

Cancels when downstream cancels

Namespace:  Akka.Streams.Dsl
Assembly:  Akka.Streams (in Akka.Streams.dll) Version: 1.2.3.42 (1.2.3.42)
Syntax
public static Source<TOut, TMat> Where<TOut, TMat>(
	this Source<TOut, TMat> flow,
	Predicate<TOut> predicate
)

Parameters

flow
Type: Akka.Streams.DslSourceTOut, TMat
TBD
predicate
Type: SystemPredicateTOut
TBD

Type Parameters

TOut
TBD
TMat
TBD

Return Value

Type: SourceTOut, TMat
TBD

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type SourceTOut, TMat. 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).
See Also