OptionsBuilderConfigurationExtensions.BindConfiguration<TOptions>(OptionsBuilder<TOptions>, String, Action<BinderOptions>) 方法

定义

注册依赖关系注入容器,以便将 TOptions 绑定到从 DI 服务提供程序获取的 IConfigurationRegisters the dependency injection container to bind TOptions against the IConfiguration obtained from the DI service provider.

public static Microsoft.Extensions.Options.OptionsBuilder<TOptions> BindConfiguration<TOptions> (this Microsoft.Extensions.Options.OptionsBuilder<TOptions> optionsBuilder, string configSectionPath, Action<Microsoft.Extensions.Configuration.BinderOptions> configureBinder = default) where TOptions : class;
static member BindConfiguration : Microsoft.Extensions.Options.OptionsBuilder<'Options (requires 'Options : null)> * string * Action<Microsoft.Extensions.Configuration.BinderOptions> -> Microsoft.Extensions.Options.OptionsBuilder<'Options (requires 'Options : null)> (requires 'Options : null)
<Extension()>
Public Function BindConfiguration(Of TOptions As Class) (optionsBuilder As OptionsBuilder(Of TOptions), configSectionPath As String, Optional configureBinder As Action(Of BinderOptions) = Nothing) As OptionsBuilder(Of TOptions)

类型参数

TOptions

要配置的选项类型。The options type to be configured.

参数

optionsBuilder
OptionsBuilder<TOptions>

向其中添加服务的选项生成器。The options builder to add the services to.

configSectionPath
String

要从其中绑定的配置节的名称。The name of the configuration section to bind from.

configureBinder
Action<BinderOptions>

可选。Optional. 用于配置 BinderOptionsUsed to configure the BinderOptions.

返回

OptionsBuilder<TOptions>

OptionsBuilder<TOptions>,以便可以链接其他调用。The OptionsBuilder<TOptions> so that additional calls can be chained.

例外

optionsBuilderconfigSectionPathnulloptionsBuilder or configSectionPath is null.

适用于