RequestDelegateFactory.Create 方法
定义
重要
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重载
Create(Delegate, RequestDelegateFactoryOptions)
RequestDelegate为 创建实现handler。
public static Microsoft.AspNetCore.Http.RequestDelegateResult Create (Delegate handler, Microsoft.AspNetCore.Http.RequestDelegateFactoryOptions? options = default);public static Microsoft.AspNetCore.Http.RequestDelegateResult Create (Delegate handler, Microsoft.AspNetCore.Http.RequestDelegateFactoryOptions? options);static member Create : Delegate * Microsoft.AspNetCore.Http.RequestDelegateFactoryOptions -> Microsoft.AspNetCore.Http.RequestDelegateResultPublic Shared Function Create (handler As Delegate, Optional options As RequestDelegateFactoryOptions = Nothing) As RequestDelegateResultPublic Shared Function Create (handler As Delegate, options As RequestDelegateFactoryOptions) As RequestDelegateResult参数
- handler
- Delegate
具有任意数量的自定义参数的请求处理程序，这些参数通常生成具有其返回值的响应。
- options
- RequestDelegateFactoryOptions
RequestDelegateFactoryOptions用于配置处理程序行为的 。
返回
适用于
Create(Delegate, RequestDelegateFactoryOptions, RequestDelegateMetadataResult)
RequestDelegate为 创建实现handler。
public static Microsoft.AspNetCore.Http.RequestDelegateResult Create (Delegate handler, Microsoft.AspNetCore.Http.RequestDelegateFactoryOptions? options = default, Microsoft.AspNetCore.Http.RequestDelegateMetadataResult? metadataResult = default);static member Create : Delegate * Microsoft.AspNetCore.Http.RequestDelegateFactoryOptions * Microsoft.AspNetCore.Http.RequestDelegateMetadataResult -> Microsoft.AspNetCore.Http.RequestDelegateResultPublic Shared Function Create (handler As Delegate, Optional options As RequestDelegateFactoryOptions = Nothing, Optional metadataResult As RequestDelegateMetadataResult = Nothing) As RequestDelegateResult参数
- handler
- Delegate
具有任意数量的自定义参数的请求处理程序，这些参数通常生成具有其返回值的响应。
- options
- RequestDelegateFactoryOptions
RequestDelegateFactoryOptions用于配置处理程序行为的 。
- metadataResult
- RequestDelegateMetadataResult
如果 用于在创建最终 RequestDelegate 之前推断元数据，则返回的结果 InferMetadata(MethodInfo, RequestDelegateFactoryOptions) 。
如果 null为 ，则对 方法的 Create(Delegate, RequestDelegateFactoryOptions, RequestDelegateMetadataResult) 此调用将推断 InferMetadata(MethodInfo, RequestDelegateFactoryOptions) 出已为相同 Method 的元数据，并 EndpointBuilder 填充该元数据。 否则，将跳过此元数据推理，因为此步骤已完成。
返回
适用于
Create(MethodInfo, Func<HttpContext,Object>, RequestDelegateFactoryOptions)
RequestDelegate为 创建实现methodInfo。
public static Microsoft.AspNetCore.Http.RequestDelegateResult Create (System.Reflection.MethodInfo methodInfo, Func<Microsoft.AspNetCore.Http.HttpContext,object>? targetFactory = default, Microsoft.AspNetCore.Http.RequestDelegateFactoryOptions? options = default);public static Microsoft.AspNetCore.Http.RequestDelegateResult Create (System.Reflection.MethodInfo methodInfo, Func<Microsoft.AspNetCore.Http.HttpContext,object>? targetFactory, Microsoft.AspNetCore.Http.RequestDelegateFactoryOptions? options);static member Create : System.Reflection.MethodInfo * Func<Microsoft.AspNetCore.Http.HttpContext, obj> * Microsoft.AspNetCore.Http.RequestDelegateFactoryOptions -> Microsoft.AspNetCore.Http.RequestDelegateResultPublic Shared Function Create (methodInfo As MethodInfo, Optional targetFactory As Func(Of HttpContext, Object) = Nothing, Optional options As RequestDelegateFactoryOptions = Nothing) As RequestDelegateResultPublic Shared Function Create (methodInfo As MethodInfo, targetFactory As Func(Of HttpContext, Object), options As RequestDelegateFactoryOptions) As RequestDelegateResult参数
- methodInfo
- MethodInfo
具有任意数量的自定义参数的请求处理程序，这些参数通常生成具有其返回值的响应。
- targetFactory
- Func<HttpContext,Object>
this为非静态方法创建 。
- options
- RequestDelegateFactoryOptions
RequestDelegateFactoryOptions用于配置处理程序行为的 。
返回
适用于
Create(MethodInfo, Func<HttpContext,Object>, RequestDelegateFactoryOptions, RequestDelegateMetadataResult)
RequestDelegate为 创建实现methodInfo。
public static Microsoft.AspNetCore.Http.RequestDelegateResult Create (System.Reflection.MethodInfo methodInfo, Func<Microsoft.AspNetCore.Http.HttpContext,object>? targetFactory = default, Microsoft.AspNetCore.Http.RequestDelegateFactoryOptions? options = default, Microsoft.AspNetCore.Http.RequestDelegateMetadataResult? metadataResult = default);static member Create : System.Reflection.MethodInfo * Func<Microsoft.AspNetCore.Http.HttpContext, obj> * Microsoft.AspNetCore.Http.RequestDelegateFactoryOptions * Microsoft.AspNetCore.Http.RequestDelegateMetadataResult -> Microsoft.AspNetCore.Http.RequestDelegateResultPublic Shared Function Create (methodInfo As MethodInfo, Optional targetFactory As Func(Of HttpContext, Object) = Nothing, Optional options As RequestDelegateFactoryOptions = Nothing, Optional metadataResult As RequestDelegateMetadataResult = Nothing) As RequestDelegateResult参数
- methodInfo
- MethodInfo
具有任意数量的自定义参数的请求处理程序，这些参数通常生成具有其返回值的响应。
- targetFactory
- Func<HttpContext,Object>
this为非静态方法创建 。
- options
- RequestDelegateFactoryOptions
RequestDelegateFactoryOptions用于配置处理程序行为的 。
- metadataResult
- RequestDelegateMetadataResult
如果 用于在创建最终 RequestDelegate 之前推断元数据，则返回的结果 InferMetadata(MethodInfo, RequestDelegateFactoryOptions) 。
如果 null为 ，则对 方法的 Create(Delegate, RequestDelegateFactoryOptions, RequestDelegateMetadataResult) 此调用将推断 InferMetadata(MethodInfo, RequestDelegateFactoryOptions) 出已为相同 Method 的元数据，并 EndpointBuilder 填充该元数据。 否则，将跳过此元数据推理，因为此步骤已完成。
返回
适用于
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