glib-sharp2.12.0.0Gtk# is thread aware, but not thread safe; See the Gtk# Thread Programming for details.Wrapper class for delegates.System.ObjectConstructorThe is the object that creates the instance of the DelegateWrapper derived class or null if created from a static method.
a Note that the instances will never be disposed if they are created in a static method.System.Obsolete("Callback wrappers should be manually managed for persistence.")