RegistrationBuildTransientExpressionTService Method (FuncTService)

Simple Injector

Builds an Expression that describes the creation of the TService using the supplied instanceCreator. The returned Expression might be intercepted by a Container.ExpressionBuilding event, and the instanceCreator will have been wrapped with a delegate that executes the registered initializers that are applicable to the given TService (if any).

Namespace: SimpleInjector
Assembly: SimpleInjector (in SimpleInjector.dll) Version: 5.0.0

Syntax

ASP.NET

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protected Expression BuildTransientExpression<TService>(
	Func<TService> instanceCreator
)
where TService : class

Protected Function BuildTransientExpression(Of TService As Class) ( 
	instanceCreator As Func(Of TService)
) As Expression

Parameters

instanceCreator: Type: SystemFuncTService
The delegate supplied by the user that allows building or creating new instances.

Type Parameters

TService: The interface or base type that can be used to retrieve instances.

Return Value

Type: Expression
An Expression.

Exceptions

Exception	Condition
ArgumentNullException	Thrown when one of the arguments is a null reference.

Reference

Registration Class

BuildTransientExpression Overload

SimpleInjector Namespace