A Public Class Person
Implements IComparable(Of String)
Public Function CompareTo(ByVal other As String) _
As Boolean Implements IComparable(Of String).
CompareTo
...
End Function
End Class
B Public Class Person
Implements IComparable(Of String)
Public Function CompareTo(ByVal other As String) As _ Integer Implements IComparable(Of String).
CompareTo
...
End Function
End Class
C Public Class Person
Implements IComparable(Of String)
Public Function CompareTo(ByVal other As Object) _
As Boolean Implements IComparable(Of String).CompareTo
...
End Function
End Class
D Public Class Person
Implements IComparable(Of String)
Public Function CompareTo(ByVal other As Object) As _ Integer Implements IComparable(Of String).
CompareTo
...
End Function
End Class