Closes all the resources used by this message. This method cannot be inherited.
Assemblies: System.ServiceModel.Primitives (in System.ServiceModel.Primitives.dll)
System.ServiceModel (in System.ServiceModel.dll)
Call this method when you are finished using the Message. This method leaves the Message in an unusable state. After calling this method, you must release all references to the Message so the garbage collector can reclaim the memory that the Message resided in.