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IAsyncCursorSourceExtensionsForEachAsyncTDocument Method (IAsyncCursorSourceTDocument, FuncTDocument, Task, CancellationToken)

Calls a delegate for each document returned by the cursor.

Namespace:  MongoDB.Driver
Assembly:  MongoDB.Driver.Core (in MongoDB.Driver.Core.dll) Version: 2.11.0+cb27a82ea70620ad1acad8058809be8302ae4f2a
public static Task ForEachAsync<TDocument>(
	this IAsyncCursorSource<TDocument> source,
	Func<TDocument, Task> processor,
	CancellationToken cancellationToken = null


Type: MongoDB.DriverIAsyncCursorSourceTDocument
The source.
Type: SystemFuncTDocument, Task
The processor.
cancellationToken (Optional)
Type: System.ThreadingCancellationToken
The cancellation token.

Type Parameters

The type of the document.

Return Value

Type: Task
A Task that completes when all the documents have been processed.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IAsyncCursorSourceTDocument. 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