FilterDescriptor Class

Definition

Namespace:

Microsoft.AspNetCore.Mvc.Filters

Assembly:

Microsoft.AspNetCore.Mvc.Abstractions.dll

Package:

Microsoft.AspNetCore.App.Ref v8.0.0

Descriptor for an IFilterMetadata.

public ref class FilterDescriptor

public class FilterDescriptor

type FilterDescriptor = class

Public Class FilterDescriptor

Inheritance

Object

FilterDescriptor

Remarks

FilterDescriptor describes an IFilterMetadata with an order and scope.

Order and scope control the execution order of filters. Filters with a higher value of Order execute later in the pipeline.

When filters have the same Order, the Scope value is used to determine the order of execution. Filters with a higher value of Scope execute later in the pipeline. See Microsoft.AspNetCore.Mvc.FilterScope for commonly used scopes.

For IExceptionFilter implementations, the filter runs only after an exception has occurred, and so the observed order of execution will be opposite that of other filters.

Constructors

FilterDescriptor(IFilterMetadata, Int32)

Creates a new FilterDescriptor.

Properties

Filter	The IFilterMetadata instance.
Order	The filter order.
Scope	The filter scope.