Simplify further.

examples/rometrip_actions.py

@@ -1,37 +1,27 @@
-from __future__ import unicode_literals
 from sys import stdout
-
 from eliot import start_action, start_task, to_file
 to_file(stdout)
 
 
-class Person(object):
-    def __init__(self, name):
-        self.name = name
-
-
 class Place(object):
     def __init__(self, name, contained=()):
         self.name = name
         self.contained = contained
 
     def visited(self, person):
         with start_action(action_type="place:visited",
-                          person=person.name,
-                          place=self.name):
+                          person=person, place=self.name):
             for thing in self.contained:
                 thing.visited(person)
 
 
 def honeymoon(family):
-    with start_task(action_type="honeymoon",
-                    family=[person.name for person in family]):
-        rome = Place("Rome, Italy", [Place("Vatican Museum",
-                                           [Place("Statue #1"),
-                                            Place("Statue #2")])])
+    with start_task(action_type="honeymoon", family=family):
+        rome = Place("Rome, Italy",
+                     [Place("Vatican Museum",
+                            [Place("Statue #1"), Place("Statue #2")])])
         for person in family:
             rome.visited(person)
 
 
-if __name__ == '__main__':
-    honeymoon([Person("Mrs. Casaubon"), Person("Mr. Casaubon")])
+honeymoon(["Mrs. Casaubon", "Mr. Casaubon"])

examples/rometrip_messages.py

@@ -1,37 +1,27 @@
-from __future__ import unicode_literals
 from sys import stdout
-
 from eliot import Message, to_file
 to_file(stdout)
 
 
-class Person(object):
-    def __init__(self, name):
-        self.name = name
-
-
 class Place(object):
     def __init__(self, name, contained=()):
         self.name = name
         self.contained = contained
 
     def visited(self, person):
         Message.log(message_type="place:visited",
-                    person=person.name,
-                    place=self.name)
+                    person=person, place=self.name)
         for thing in self.contained:
             thing.visited(person)
 
 
 def honeymoon(family):
-    Message.log(message_type="honeymoon",
-                family=[person.name for person in family])
-    rome = Place("Rome, Italy", [Place("Vatican Museum",
-                                       [Place("Statue #1"),
-                                        Place("Statue #2")])])
+    Message.log(message_type="honeymoon", family=family)
+    rome = Place("Rome, Italy",
+                 [Place("Vatican Museum",
+                        [Place("Statue #1"), Place("Statue #2")])])
     for person in family:
         rome.visited(person)
 
 
-if __name__ == '__main__':
-    honeymoon([Person("Mrs. Casaubon"), Person("Mr. Casaubon")])
+honeymoon(["Mrs. Casaubon", "Mr. Casaubon"])