ParameterCanSupplyValue Method

Returns true if the parameter is able to provide a value to a particular site.

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

Syntax

Copy

public abstract bool CanSupplyValue(
	ParameterInfo pi,
	IComponentContext context,
	out Func<Object> valueProvider
)

Public MustOverride Function CanSupplyValue ( 
	pi As ParameterInfo,
	context As IComponentContext,
	<OutAttribute> ByRef valueProvider As Func(Of Object)
) As Boolean

Parameters

pi: Type: System.ReflectionParameterInfo
Constructor, method, or property-mutator parameter.
context: Type: AutofacIComponentContext
The component context in which the value is being provided.
valueProvider: Type: SystemFuncObject
If the result is true, the valueProvider parameter will be set to a function that will lazily retrieve the parameter value. If the result is false, will be set to null.

Return Value

Type: Boolean
True if a value can be supplied; otherwise, false.

Reference

Parameter Class

Autofac.Core Namespace

ParameterAddLanguageSpecificTextSet("LST6CA04B8C_0?cpp=::|nu=.");CanSupplyValue Method

Parameters

Return Value

Reference

ParameterCanSupplyValue Method