ContainerCollectionRegistratorAppendTService Method (FuncTService, Lifestyle)

Simple Injector

Appends the specified delegate instanceCreator to a collection of registrations for the given TService using the supplied lifestyle. Calls to Append can both preceed and follow a call to one of the Container.Collections.Register overloads.

Namespace: SimpleInjector
Assembly: SimpleInjector (in SimpleInjector.dll) Version: 5.3.0

Syntax

ASP.NET

Copy

public void Append<TService>(
	Func<TService> instanceCreator,
	Lifestyle lifestyle
)
where TService : class

Public Sub Append(Of TService As Class) ( 
	instanceCreator As Func(Of TService),
	lifestyle As Lifestyle
)

Parameters

instanceCreator: Type: SystemFuncTService
The delegate that allows building or creating new instances.
lifestyle: Type: SimpleInjectorLifestyle
The lifestyle that specifies how the returned instance will be cached.

Type Parameters

TService: The element type of the collections to register.

Exceptions

Exception	Condition
ArgumentNullException	Thrown when one of the supplied arguments is a null reference.
ArgumentException	Thrown when the TService is not a reference type, or ambiguous.
InvalidOperationException	Thrown when the container is locked.
NotSupportedException	Thrown when the method is called for a registration that is made with one of the Collections.Register overloads that accepts a dynamic collection (an IEnumerable or IEnumerable<TService>).

Reference

ContainerCollectionRegistrator Class

Append Overload

SimpleInjector Namespace