public Message(
	IExtensionBase source,
	string sender,
	string recipient,
	string content,
	string contentType
)

Public Sub New ( 
	source As IExtensionBase,
	sender As String,
	recipient As String,
	content As String,
	contentType As String
)

public:
Message(
	IExtensionBase^ source, 
	String^ sender, 
	String^ recipient, 
	String^ content, 
	String^ contentType
)

new : 
        source : IExtensionBase * 
        sender : string * 
        recipient : string * 
        content : string * 
        contentType : string -> Message