Class ServiceProviderKeyedServiceExtensions

Inheritance

object

ServiceProviderKeyedServiceExtensions

Inherited Members

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Namespace: Microsoft.Extensions.DependencyInjection

Assembly: Microsoft.Extensions.DependencyInjection.Abstractions.dll

Syntax

public static class ServiceProviderKeyedServiceExtensions

Methods

GetKeyedService<T>(IServiceProvider, object?)

Declaration

public static T? GetKeyedService<T>(this IServiceProvider provider, object? serviceKey)

Parameters

Type	Name	Description
IServiceProvider	provider
object	serviceKey

Returns

Type	Description
T

Type Parameters

Name	Description
T

GetKeyedServices(IServiceProvider, Type, object?)

Declaration

public static IEnumerable<object?> GetKeyedServices(this IServiceProvider provider, Type serviceType, object? serviceKey)

Parameters

Type	Name	Description
IServiceProvider	provider
Type	serviceType
object	serviceKey

Returns

Type	Description
IEnumerable<object>

GetKeyedServices<T>(IServiceProvider, object?)

Declaration

public static IEnumerable<T> GetKeyedServices<T>(this IServiceProvider provider, object? serviceKey)

Parameters

Type	Name	Description
IServiceProvider	provider
object	serviceKey

Returns

Type	Description
IEnumerable<T>

Type Parameters

Name	Description
T

GetRequiredKeyedService(IServiceProvider, Type, object?)

Declaration

public static object GetRequiredKeyedService(this IServiceProvider provider, Type serviceType, object? serviceKey)

Parameters

Type	Name	Description
IServiceProvider	provider
Type	serviceType
object	serviceKey

Returns

Type	Description
object

GetRequiredKeyedService<T>(IServiceProvider, object?)

Declaration

public static T GetRequiredKeyedService<T>(this IServiceProvider provider, object? serviceKey) where T : notnull

Parameters

Type	Name	Description
IServiceProvider	provider
object	serviceKey

Returns

Type	Description
T

Type Parameters

Name	Description
T