ServiceCollectionDescriptorExtensions.TryAddTransient 方法

定义

命名空间:

Microsoft.Extensions.DependencyInjection.Extensions

程序集:

Microsoft.Extensions.DependencyInjection.Abstractions.dll

包:

Microsoft.Extensions.DependencyInjection.Abstractions v8.0.0

重载

TryAddTransient(IServiceCollection, Type, Func<IServiceProvider,Object>)	如果服务类型尚未注册，则使用 implementationFactory 中指定的中心将指定的 service 作为 Transient 服务添加到 collection 中。
TryAddTransient(IServiceCollection, Type)	如果服务类型尚未注册，则将指定的 service 作为 Transient 服务添加到 collection 中。
TryAddTransient(IServiceCollection, Type, Type)	如果服务类型尚未注册，则使用 implementationType 实现将指定的 service 作为 Transient 服务添加到 collection 中。
TryAddTransient<TService,TImplementation>(IServiceCollection)	如果服务类型尚未注册，则将指定的 TService 作为 TImplementation 中指定的 Transient 服务实现类型添加到 collection 中。
TryAddTransient<TService>(IServiceCollection)	如果服务类型尚未注册，则将指定的 TService 作为 Transient 服务添加到 collection 中。
TryAddTransient<TService>(IServiceCollection, Func<IServiceProvider,TService>)	如果服务类型尚未注册，则使用 implementationFactory 中指定的中心将指定的 TService 作为 Transient 服务添加到 services 中。

TryAddTransient(IServiceCollection, Type, Func<IServiceProvider,Object>)

Source:

ServiceCollectionDescriptorExtensions.cs

如果服务类型尚未注册，则使用 implementationFactory 中指定的中心将指定的 service 作为 Transient 服务添加到 collection 中。

public:
[System::Runtime::CompilerServices::Extension]
 static void TryAddTransient(Microsoft::Extensions::DependencyInjection::IServiceCollection ^ collection, Type ^ service, Func<IServiceProvider ^, System::Object ^> ^ implementationFactory);

public static void TryAddTransient (this Microsoft.Extensions.DependencyInjection.IServiceCollection collection, Type service, Func<IServiceProvider,object> implementationFactory);

static member TryAddTransient : Microsoft.Extensions.DependencyInjection.IServiceCollection * Type * Func<IServiceProvider, obj> -> unit

<Extension()>
Public Sub TryAddTransient (collection As IServiceCollection, service As Type, implementationFactory As Func(Of IServiceProvider, Object))

参数

collection

IServiceCollection

IServiceCollection

service

Type

要注册的服务类型。

implementationFactory

Func<IServiceProvider,Object>

用于创建服务的工厂。

TryAddTransient(IServiceCollection, Type)

Source:

ServiceCollectionDescriptorExtensions.cs

如果服务类型尚未注册，则将指定的 service 作为 Transient 服务添加到 collection 中。

public:
[System::Runtime::CompilerServices::Extension]
 static void TryAddTransient(Microsoft::Extensions::DependencyInjection::IServiceCollection ^ collection, Type ^ service);

public static void TryAddTransient (this Microsoft.Extensions.DependencyInjection.IServiceCollection collection, Type service);

static member TryAddTransient : Microsoft.Extensions.DependencyInjection.IServiceCollection * Type -> unit

<Extension()>
Public Sub TryAddTransient (collection As IServiceCollection, service As Type)

参数

collection

IServiceCollection

IServiceCollection

service

Type

要注册的服务类型。

TryAddTransient(IServiceCollection, Type, Type)

Source:

ServiceCollectionDescriptorExtensions.cs

如果服务类型尚未注册，则使用 implementationType 实现将指定的 service 作为 Transient 服务添加到 collection 中。

public:
[System::Runtime::CompilerServices::Extension]
 static void TryAddTransient(Microsoft::Extensions::DependencyInjection::IServiceCollection ^ collection, Type ^ service, Type ^ implementationType);

public static void TryAddTransient (this Microsoft.Extensions.DependencyInjection.IServiceCollection collection, Type service, Type implementationType);

static member TryAddTransient : Microsoft.Extensions.DependencyInjection.IServiceCollection * Type * Type -> unit

<Extension()>
Public Sub TryAddTransient (collection As IServiceCollection, service As Type, implementationType As Type)

参数

collection

IServiceCollection

IServiceCollection

service

Type

要注册的服务类型。

implementationType

Type

服务的实现类型。

TryAddTransient<TService,TImplementation>(IServiceCollection)

Source:

ServiceCollectionDescriptorExtensions.cs

如果服务类型尚未注册，则将指定的 TService 作为 TImplementation 中指定的 Transient 服务实现类型添加到 collection 中。

public:
generic <typename TService, typename TImplementation>
 where TService : class where TImplementation : class, TService[System::Runtime::CompilerServices::Extension]
 static void TryAddTransient(Microsoft::Extensions::DependencyInjection::IServiceCollection ^ collection);

public static void TryAddTransient<TService,TImplementation> (this Microsoft.Extensions.DependencyInjection.IServiceCollection collection) where TService : class where TImplementation : class, TService;

static member TryAddTransient : Microsoft.Extensions.DependencyInjection.IServiceCollection -> unit (requires 'Service : null)

<Extension()>
Public Sub TryAddTransient(Of TService As Class, TImplementation As Class) (collection As IServiceCollection)

类型参数

TService

要添加的服务类型。

TImplementation

要使用的实现的类型。

参数

collection

IServiceCollection

IServiceCollection

TryAddTransient<TService>(IServiceCollection)

Source:

ServiceCollectionDescriptorExtensions.cs

如果服务类型尚未注册，则将指定的 TService 作为 Transient 服务添加到 collection 中。

public:
generic <typename TService>
 where TService : class[System::Runtime::CompilerServices::Extension]
 static void TryAddTransient(Microsoft::Extensions::DependencyInjection::IServiceCollection ^ collection);

public static void TryAddTransient<TService> (this Microsoft.Extensions.DependencyInjection.IServiceCollection collection) where TService : class;

static member TryAddTransient : Microsoft.Extensions.DependencyInjection.IServiceCollection -> unit (requires 'Service : null)

<Extension()>
Public Sub TryAddTransient(Of TService As Class) (collection As IServiceCollection)

类型参数

TService

要添加的服务类型。

参数

collection

IServiceCollection

IServiceCollection

TryAddTransient<TService>(IServiceCollection, Func<IServiceProvider,TService>)

Source:

ServiceCollectionDescriptorExtensions.cs

如果服务类型尚未注册，则使用 implementationFactory 中指定的中心将指定的 TService 作为 Transient 服务添加到 services 中。

public:
generic <typename TService>
 where TService : class[System::Runtime::CompilerServices::Extension]
 static void TryAddTransient(Microsoft::Extensions::DependencyInjection::IServiceCollection ^ services, Func<IServiceProvider ^, TService> ^ implementationFactory);

public static void TryAddTransient<TService> (this Microsoft.Extensions.DependencyInjection.IServiceCollection services, Func<IServiceProvider,TService> implementationFactory) where TService : class;

static member TryAddTransient : Microsoft.Extensions.DependencyInjection.IServiceCollection * Func<IServiceProvider, 'Service (requires 'Service : null)> -> unit (requires 'Service : null)

<Extension()>
Public Sub TryAddTransient(Of TService As Class) (services As IServiceCollection, implementationFactory As Func(Of IServiceProvider, TService))

类型参数

TService

要添加的服务类型。

参数

services

IServiceCollection

IServiceCollection

implementationFactory

Func<IServiceProvider,TService>

用于创建服务的工厂。