CancellationTokenSource.Dispose Method
Important
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Releases all resources used by the current instance of the CancellationTokenSource class.
Dispose() |
Releases all resources used by the current instance of the CancellationTokenSource class. |
Dispose(Boolean) |
Releases the unmanaged resources used by the CancellationTokenSource class and optionally releases the managed resources. |
- Source:
- CancellationTokenSource.cs
- Source:
- CancellationTokenSource.cs
- Source:
- CancellationTokenSource.cs
Releases all resources used by the current instance of the CancellationTokenSource class.
public:
virtual void Dispose();
public void Dispose ();
abstract member Dispose : unit -> unit
override this.Dispose : unit -> unit
Public Sub Dispose ()
Implements
Remarks
Call Dispose
when you are finished using the CancellationTokenSource. The Dispose
method leaves the CancellationTokenSource in an unusable state. After calling Dispose
, you must release all references to the CancellationTokenSource so the garbage collector can reclaim the memory that the CancellationTokenSource was occupying.
Note that calling Dispose
does not communicate a request for cancellation to consumers of the associated Token. You can communicate a request for cancellation by calling methods such as Cancel or CancelAfter.
For more information, see Cleaning Up Unmanaged Resources and Implementing a Dispose Method.
Notes
Always call Dispose
before you release your last reference to the CancellationTokenSource. Otherwise, the resources it is using will not be freed until the garbage collector calls the CancellationTokenSource object's Finalize
method.
Applies to
.NET 9 et autres versions
Produit | Versions |
---|---|
.NET | Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9 |
.NET Framework | 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
.NET Standard | 1.0, 1.1, 1.2, 1.3, 1.4, 1.6, 2.0, 2.1 |
UWP | 10.0 |
- Source:
- CancellationTokenSource.cs
- Source:
- CancellationTokenSource.cs
- Source:
- CancellationTokenSource.cs
Releases the unmanaged resources used by the CancellationTokenSource class and optionally releases the managed resources.
protected:
virtual void Dispose(bool disposing);
protected virtual void Dispose (bool disposing);
abstract member Dispose : bool -> unit
override this.Dispose : bool -> unit
Protected Overridable Sub Dispose (disposing As Boolean)
Parameters
- disposing
- Boolean
true
to release both managed and unmanaged resources; false
to release only unmanaged resources.
Applies to
.NET 9 et autres versions
Produit | Versions |
---|---|
.NET | Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9 |
.NET Framework | 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
.NET Standard | 1.0, 1.1, 1.2, 1.3, 1.4, 1.6, 2.0, 2.1 |
UWP | 10.0 |
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