IEndpointParameterMetadataProvider.PopulateMetadata Method

Reference

Definition

Namespace:: Microsoft.AspNetCore.Http.Metadata

Assemblies:: Microsoft.AspNetCore.Http.Abstractions.dll, Microsoft.AspNetCore.Http.Extensions.dll

Assembly:: Microsoft.AspNetCore.Http.Abstractions.dll

Package:: Microsoft.AspNetCore.App.Ref v7.0.5

Package:: Microsoft.AspNetCore.App.Ref v8.0.0

Package:: Microsoft.AspNetCore.App.Ref v9.0.0-preview.6.24328.4

Source:: IEndpointParameterMetadataProvider.cs

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Populates metadata for the related Endpoint and ParameterInfo.

public static abstract void PopulateMetadata (System.Reflection.ParameterInfo parameter, Microsoft.AspNetCore.Builder.EndpointBuilder builder);

static member PopulateMetadata : System.Reflection.ParameterInfo * Microsoft.AspNetCore.Builder.EndpointBuilder -> unit

Public Shared Sub PopulateMetadata (parameter As ParameterInfo, builder As EndpointBuilder)

Parameters

parameter: ParameterInfo

The ParameterInfo of the route handler delegate or MVC Action of the endpoint being created.

builder: EndpointBuilder

The EndpointBuilder used to construct the endpoint for the given parameter.

Remarks

This method is called by RequestDelegateFactory when creating a RequestDelegate and by MVC when creating endpoints for controller actions. This is called for each parameter of the route handler or action with a declared type implementing this interface. Add or remove objects on the Metadata property of the builder to modify the Metadata being built.

Applies to

Megosztás a következőn keresztül: