Windows apps
Collapse the table of content
Expand the table of content
Information
The topic you requested is included in another documentation set. For convenience, it's displayed below. Choose Switch to see the topic in its original location.

ActionBlock<TInput> Constructor (Func<TInput, Task^>^, ExecutionDataflowBlockOptions^)

 

Initializes a new instance of the ActionBlock<TInput> class with the specified action and configuration options.

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

public:
ActionBlock(
	Func<TInput, Task^>^ action,
	ExecutionDataflowBlockOptions^ dataflowBlockOptions
)

Parameters

action
Type: System::Func<TInput, Task^>^

The action to invoke with each data element received.

dataflowBlockOptions
Type: System.Threading.Tasks.Dataflow::ExecutionDataflowBlockOptions^

The options with which to configure this ActionBlock<TInput>.

Exception Condition
ArgumentNullException

action is null.

-or-

dataflowBlockOptions is null.

Return to top
Show:
© 2017 Microsoft