IOptionsChangeTokenSource<TOptions> Interface
Definition
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Used to fetch IChangeToken used for tracking options changes.
generic <typename TOptions>
public interface class IOptionsChangeTokenSourcepublic interface IOptionsChangeTokenSource<out TOptions>type IOptionsChangeTokenSource<'Options> = interfacePublic Interface IOptionsChangeTokenSource(Of Out TOptions)Type Parameters
- TOptions
Options type.
This type parameter is covariant. That is, you can use either the type you specified or any type that is more derived. For more information about covariance and contravariance, see Covariance and Contravariance in Generics.- Derived
Properties
| Name |
The name of the option instance being changed. |
Methods
| GetChangeToken() |
Returns a IChangeToken which can be used to register a change notification callback. |
Applies to
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