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SemaphoreSlim.Wait Method (CancellationToken)
.NET Framework 4.5
Blocks the current thread until it can enter the SemaphoreSlim, while observing a CancellationToken.
Namespace: System.Threading
Assembly: mscorlib (in mscorlib.dll)
Parameters
- cancellationToken
- Type: System.Threading.CancellationToken
The CancellationToken token to observe.
| Exception | Condition |
|---|---|
| OperationCanceledException | cancellationToken was canceled. |
| ObjectDisposedException | The current instance has already been disposed. -or- The CancellationTokenSource that created cancellationToken has already been disposed. |
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
