ChangeToken.OnChange Method
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| OnChange(Func<IChangeToken>, Action) |
Registers the |
| OnChange<TState>(Func<IChangeToken>, Action<TState>, TState) |
Registers the |
- Source:
- ChangeToken.cs
- Source:
- ChangeToken.cs
Registers the changeTokenConsumer action to be called whenever the token produced changes.
public:
static IDisposable ^ OnChange(Func<Microsoft::Extensions::Primitives::IChangeToken ^> ^ changeTokenProducer, Action ^ changeTokenConsumer);public static IDisposable OnChange (Func<Microsoft.Extensions.Primitives.IChangeToken?> changeTokenProducer, Action changeTokenConsumer);static member OnChange : Func<Microsoft.Extensions.Primitives.IChangeToken> * Action -> IDisposablePublic Shared Function OnChange (changeTokenProducer As Func(Of IChangeToken), changeTokenConsumer As Action) As IDisposableParameters
- changeTokenProducer
- Func<IChangeToken>
Produces the change token.
- changeTokenConsumer
- Action
Action called when the token changes.
Returns
Applies to
.NET 9 (package-provided) およびその他のバージョン
| 製品 | バージョン |
|---|---|
| .NET | 6 (package-provided), 7 (package-provided), 8 (package-provided), 9 (package-provided) |
| .NET Framework | 4.7 (package-provided), 4.7.1 (package-provided), 4.7.2 (package-provided), 4.8 (package-provided) |
| .NET Standard | 2.0 (package-provided) |
- Source:
- ChangeToken.cs
- Source:
- ChangeToken.cs
Registers the changeTokenConsumer action to be called whenever the token produced changes.
public:
generic <typename TState>
static IDisposable ^ OnChange(Func<Microsoft::Extensions::Primitives::IChangeToken ^> ^ changeTokenProducer, Action<TState> ^ changeTokenConsumer, TState state);public static IDisposable OnChange<TState> (Func<Microsoft.Extensions.Primitives.IChangeToken?> changeTokenProducer, Action<TState> changeTokenConsumer, TState state);static member OnChange : Func<Microsoft.Extensions.Primitives.IChangeToken> * Action<'State> * 'State -> IDisposablePublic Shared Function OnChange(Of TState) (changeTokenProducer As Func(Of IChangeToken), changeTokenConsumer As Action(Of TState), state As TState) As IDisposableType Parameters
- TState
The type of the state for the changeTokenConsumer action.
Parameters
- changeTokenProducer
- Func<IChangeToken>
Produces the change token.
- changeTokenConsumer
- Action<TState>
Action called when the token changes.
- state
- TState
state for the consumer.
Returns
Applies to
.NET 9 (package-provided) およびその他のバージョン
| 製品 | バージョン |
|---|---|
| .NET | 6 (package-provided), 7 (package-provided), 8 (package-provided), 9 (package-provided) |
| .NET Framework | 4.7 (package-provided), 4.7.1 (package-provided), 4.7.2 (package-provided), 4.8 (package-provided) |
| .NET Standard | 2.0 (package-provided) |
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