Microsoft.FeatureManagement Namespace
Important
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Classes
| AspNetCoreFeatureManagementBuilderExtensions |
Extensions to the IFeatureManagementBuilder. |
| FeatureDefinition |
The definition of a feature. |
| FeatureFilterConfiguration |
The configuration of a feature filter. |
| FeatureFilterEvaluationContext |
A context used by IFeatureFilter to gain insight into what feature is being evaluated and the parameters needed to check whether the feature should be enabled. |
| FeatureManagementException |
Represents errors that occur during feature management. |
| FeatureManagementOptions |
Options that control the behavior of the feature management system. |
| FilterAliasAttribute |
Allows the name of an IFeatureFilter to be customized to relate to the name specified in configuration. |
| FilterCollectionExtensions |
Provides integration points for feature management with MVC Filters. |
| ServiceCollectionExtensions |
Extensions used to add feature management functionality. |
| UseForFeatureExtensions |
Extension methods that provide feature management integration for ASP.NET Core application building. |
Interfaces
| IContextualFeatureFilter<TContext> |
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. |
| IFeatureDefinitionProvider |
A provider of feature definitions. |
| IFeatureFilter |
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. |
| IFeatureFilterMetadata |
Marker interface for feature filters used to evaluate the state of a feature |
| IFeatureManagementBuilder |
Provides a way to customize feature management functionality. |
| IFeatureManager |
Used to evaluate whether a feature is enabled or disabled. |
| IFeatureManagerSnapshot |
Provides a snapshot of feature state to ensure consistency across a given request. |
| ISessionManager |
Used to store feature state across a session. The implementor is free to decide what constitutes a session. |
Enums
| FeatureManagementError |
An error that can occur during feature management. |
| RequirementType |
Describes whether any or all features in a given set should be required to be considered enabled. |