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AsyncTaskMethodBuilder<TResult>::SetStateMachine Method (IAsyncStateMachine^)
.NET Framework (current version)
Associates the builder with the specified state machine.
Assembly: mscorlib (in mscorlib.dll)
Parameters
- stateMachine
-
Type:
System.Runtime.CompilerServices::IAsyncStateMachine^
The state machine instance to associate with the builder.
| Exception | Condition |
|---|---|
| ArgumentNullException | stateMachine is null. |
| InvalidOperationException | The state machine was previously set. |
Universal Windows Platform
Available since 8
.NET Framework
Available since 4.5
Portable Class Library
Supported in: portable .NET platforms
Windows Phone Silverlight
Available since 8.0
Windows Phone
Available since 8.1
Available since 8
.NET Framework
Available since 4.5
Portable Class Library
Supported in: portable .NET platforms
Windows Phone Silverlight
Available since 8.0
Windows Phone
Available since 8.1
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