通过引用将参数传递到公共共享方法中的问题

我试图通过引用将addlInfoList传递到另一个类的函数中:

Public Shared Sub SortAddlInfo(ByRef addlInfoList As List(Of AddlInfo))
    addlInfoList.Sort(AddressOf Comparer)
End Sub

Private Function Comparer(ByVal x As AddlInfo, ByVal y As AddlInfo) As Integer
    Dim result As Integer = x.AddlInfoType.CompareTo(y.AddlInfoType)
    Return result
End Function

重载解析失败,因为无法使用以下参数调用可访问的“Sort”:

'Public Sub Sort(comparison As System.Comparison(Of AddlInfo))': Cannot refer to an instance member of a class from within a shared method or shared member initializer without an explicit instance of the class.
'Public Sub Sort(comparer As System.Collections.Generic.IComparer(Of AddlInfo))': 'AddressOf' expression cannot be converted to 'System.Collections.Generic.IComparer(Of MyProject.AddlInfo)' because 'System.Collections.Generic.IComparer(Of MyProject.AddlInfo)' is not a delegate type.

我可以将这些方法放回调用类,但我希望能够从应用程序中的不同类调用这些方法。

有办法吗(或者我需要解释更多吗?)

提前谢谢!