IRegistrationBuilderTLimit, TActivatorData, TRegistrationStyleOnPreparing Method (FuncPreparingEventArgs, ValueTask)

Add an async handler for the Preparing event. This event allows manipulating of the parameters that will be provided to the component.

Namespace: Autofac.Builder
Assembly: Autofac (in Autofac.dll) Version: 6.0.0+39696a967e8826f7f1ebc8c1ff4523c9dd75abe0

Syntax

IRegistrationBuilder<TLimit, TActivatorData, TRegistrationStyle> OnPreparing(
	Func<PreparingEventArgs, ValueTask> handler
)

Function OnPreparing ( 
	handler As Func(Of PreparingEventArgs, ValueTask)
) As IRegistrationBuilder(Of TLimit, TActivatorData, TRegistrationStyle)

handler: Type: SystemFuncPreparingEventArgs, ValueTask
An event handler; the resolve process will not continue until the returned task completes.

Type: IRegistrationBuilderTLimit, TActivatorData, TRegistrationStyle
A registration builder allowing further configuration of the component.