[Zope-CVS] CVS: Products/AdaptableStorage/mapper/interfaces - IMapperEvent.py:1.2 public.py:1.2

[Shane Hathaway]

Update of /cvs-repository/Products/AdaptableStorage/mapper/interfaces
In directory cvs.zope.org:/tmp/cvs-serv19323/mapper/interfaces

Modified Files:
	IMapperEvent.py public.py 
Log Message:
- Added LoadEvent and StoreEvent, which currently serve only to
clarify the code.

- Added tests of conflict detection.

- Added NoStateFoundError.  Classification gateways now raise
NoStateFoundError at the right times so it's possible to detect
attempts to overwrite state with new objects

- Made it easier for a SQL gateway to use multiple tables by adding a
setupTables() method to SQLGatewayBase

- Made FieldSchema.addFieldType public.



=== Products/AdaptableStorage/mapper/interfaces/IMapperEvent.py 1.1 => 1.2 ===
--- Products/AdaptableStorage/mapper/interfaces/IMapperEvent.py:1.1	Tue Dec 31 16:47:46 2002
+++ Products/AdaptableStorage/mapper/interfaces/IMapperEvent.py	Thu Jan  9 09:34:04 2003
@@ -29,3 +29,12 @@
     def makeKeychain(name, stored):
         """Generates a keychain for a subobject.
         """
+
+
+class ILoadEvent (IMapperEvent):
+    """Interface for events involved in loading objects."""
+
+
+class IStoreEvent (IMapperEvent):
+    """Interface for events involved in storing objects."""
+


=== Products/AdaptableStorage/mapper/interfaces/public.py 1.1 => 1.2 ===
--- Products/AdaptableStorage/mapper/interfaces/public.py:1.1	Tue Dec 31 16:47:46 2002
+++ Products/AdaptableStorage/mapper/interfaces/public.py	Thu Jan  9 09:34:04 2003
@@ -26,7 +26,7 @@
 from IGateway import IGateway
 from IKeychainGenerator import IKeychainGenerator
 from IKeyedObjectSystem import IKeyedObjectSystem
-from IMapperEvent import IMapperEvent
+from IMapperEvent import IMapperEvent, ILoadEvent, IStoreEvent
 from IObjectMapper import IObjectMapper
 from IObjectSerializer import IObjectSerializer
 from ISchema import ISchema