ServiceProviderServiceExtensions.GetRequiredService Method
Definition
Important
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Overloads
| GetRequiredService(IServiceProvider, Type) |
Get service of type |
| GetRequiredService<T>(IServiceProvider) |
Get service of type |
GetRequiredService(IServiceProvider, Type)
Get service of type serviceType from the IServiceProvider.
public:
[System::Runtime::CompilerServices::Extension]
static System::Object ^ GetRequiredService(IServiceProvider ^ provider, Type ^ serviceType);public static object GetRequiredService (this IServiceProvider provider, Type serviceType);static member GetRequiredService : IServiceProvider * Type -> obj<Extension()>
Public Function GetRequiredService (provider As IServiceProvider, serviceType As Type) As ObjectParameters
- provider
- IServiceProvider
The IServiceProvider to retrieve the service object from.
- serviceType
- Type
An object that specifies the type of service object to get.
Returns
A service object of type serviceType.
Exceptions
provider has already been disposed.
There is no service of type serviceType.
Applies to
GetRequiredService<T>(IServiceProvider)
Get service of type T from the IServiceProvider.
public:
generic <typename T>
[System::Runtime::CompilerServices::Extension]
static T GetRequiredService(IServiceProvider ^ provider);public static T GetRequiredService<T> (this IServiceProvider provider);static member GetRequiredService : IServiceProvider -> 'T<Extension()>
Public Function GetRequiredService(Of T) (provider As IServiceProvider) As TType Parameters
- T
The type of service object to get.
Parameters
- provider
- IServiceProvider
The IServiceProvider to retrieve the service object from.
Returns
A service object of type T.
Exceptions
provider has already been disposed.
There is no service of type T.
Applies to
.NET