IContextualFeatureFilter<TContext> Interface
Definition
Important
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A filter that can be used to determine whether some criteria is met to enable a feature. A feature filter is free to use any criteria available, such as process state or request content. Feature filters can be registered for a given feature and if any feature filter evaluates to true, that feature will be considered enabled. A contextual feature filter can take advantage of contextual data passed in from callers of the feature management system. A contextual feature filter will only be executed if a context that is assignable from TContext is available.
public interface IContextualFeatureFilter<TContext> : Microsoft.FeatureManagement.IFeatureFilterMetadatatype IContextualFeatureFilter<'Context> = interface
interface IFeatureFilterMetadataPublic Interface IContextualFeatureFilter(Of TContext)
Implements IFeatureFilterMetadataType Parameters
- TContext
- Derived
- Implements
Methods
| EvaluateAsync(FeatureFilterEvaluationContext, TContext) |
Evaluates the feature filter to see if the filter's criteria for being enabled has been satisfied. |
