ServiceDescriptor.Describe 方法

定义

命名空间:

Microsoft.Extensions.DependencyInjection

程序集:

Microsoft.Extensions.DependencyInjection.Abstractions.dll

包:

Microsoft.Extensions.DependencyInjection.Abstractions v9.0.0-preview.3.24172.9

重载

Describe(Type, Func<IServiceProvider,Object>, ServiceLifetime)	创建具有指定 serviceType、implementationFactory 和 lifetime 的 ServiceDescriptor 实例。
Describe(Type, Type, ServiceLifetime)	创建具有指定 serviceType、implementationType 和 lifetime 的 ServiceDescriptor 实例。

Describe(Type, Func<IServiceProvider,Object>, ServiceLifetime)

Source:

ServiceDescriptor.cs

创建具有指定 serviceType、implementationFactory 和 lifetime 的 ServiceDescriptor 实例。

public:
 static Microsoft::Extensions::DependencyInjection::ServiceDescriptor ^ Describe(Type ^ serviceType, Func<IServiceProvider ^, System::Object ^> ^ implementationFactory, Microsoft::Extensions::DependencyInjection::ServiceLifetime lifetime);

public static Microsoft.Extensions.DependencyInjection.ServiceDescriptor Describe (Type serviceType, Func<IServiceProvider,object> implementationFactory, Microsoft.Extensions.DependencyInjection.ServiceLifetime lifetime);

static member Describe : Type * Func<IServiceProvider, obj> * Microsoft.Extensions.DependencyInjection.ServiceLifetime -> Microsoft.Extensions.DependencyInjection.ServiceDescriptor

Public Shared Function Describe (serviceType As Type, implementationFactory As Func(Of IServiceProvider, Object), lifetime As ServiceLifetime) As ServiceDescriptor

参数

serviceType

Type

服务的类型。

implementationFactory

Func<IServiceProvider,Object>

用于创建服务实现的新实例的工厂。

lifetime

ServiceLifetime

服务的生存期。

返回

ServiceDescriptor

ServiceDescriptor 的新实例。

Describe(Type, Type, ServiceLifetime)

Source:

ServiceDescriptor.cs

创建具有指定 serviceType、implementationType 和 lifetime 的 ServiceDescriptor 实例。

public:
 static Microsoft::Extensions::DependencyInjection::ServiceDescriptor ^ Describe(Type ^ serviceType, Type ^ implementationType, Microsoft::Extensions::DependencyInjection::ServiceLifetime lifetime);

public static Microsoft.Extensions.DependencyInjection.ServiceDescriptor Describe (Type serviceType, Type implementationType, Microsoft.Extensions.DependencyInjection.ServiceLifetime lifetime);

static member Describe : Type * Type * Microsoft.Extensions.DependencyInjection.ServiceLifetime -> Microsoft.Extensions.DependencyInjection.ServiceDescriptor

Public Shared Function Describe (serviceType As Type, implementationType As Type, lifetime As ServiceLifetime) As ServiceDescriptor

参数

serviceType

Type

服务的类型。

implementationType

Type

实现的类型。

lifetime

ServiceLifetime

服务的生存期。

返回

ServiceDescriptor

ServiceDescriptor 的新实例。