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LinkTo(TOutput) Method (ISourceBlock(TOutput), ITargetBlock(TOutput))

DataflowBlock.LinkTo<TOutput> Method (ISourceBlock<TOutput>, ITargetBlock<TOutput>)

.NET Framework 4.6 and 4.5

Links the ISourceBlock<TOutput> to the specified ITargetBlock<TInput>.

Namespace:  System.Threading.Tasks.Dataflow
Assembly:  System.Threading.Tasks.Dataflow (in System.Threading.Tasks.Dataflow.dll)

public static IDisposable LinkTo<TOutput>(
	this ISourceBlock<TOutput> source,
	ITargetBlock<TOutput> target
)

Type Parameters

TOutput

Specifies the type of data contained in the source.

Parameters

source
Type: System.Threading.Tasks.Dataflow.ISourceBlock<TOutput>

The source from which to link.

target
Type: System.Threading.Tasks.Dataflow.ITargetBlock<TOutput>

The ITargetBlock<TInput> to which to connect the source.

Return Value

Type: System.IDisposable
An IDisposable that, upon calling Dispose, will unlink the source from the target.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type ISourceBlock<TOutput>. 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).

ExceptionCondition
ArgumentNullException

The source is null.

-or-

The target is null.

.NET Framework

Supported in: 4.5

Portable Class Library

Supported in: Portable Class Library
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