Changeset 30

Timestamp:

08/15/05 22:16:04 (6 years ago)

Author:

mj

Message:

Split out containment and enumeration of keys; some key sources may not support enumeration (LDAP-sourced principals for example).

Location:

trunk/src/chronolog

Files:

• interfaces.py (modified) (3 diffs)
• keys/simpledomain.py (modified) (2 diffs)

trunk/src/chronolog/interfaces.py

@@ -16 +16 @@
 
 from zope.interface import Interface
-from zope.interface.common.mapping import IEnumerableMapping
+from zope.interface.common.mapping import IEnumerableMapping, IReadMapping
 from zope.schema import Text, TextLine, Date, Timedelta, Set, Int
 from zope.app.container.constraints import ContainerTypesConstraint
@@ -52 +52 @@
 
 
-class ITimeLogKeyDomain(IEnumerableMapping):
+class ITimeLogKeyDomain(IReadMapping):
     """A key domain
     
@@ -75 +75 @@
         description=_(u'A detailed description of the domain.'),
         required=False)
+
+
+class ITimeLogEnumerableKeyDomain(ITimeLogKeyDomain, IEnumerableMapping):
+    """A enumerable key domain
+    
+    A domain implementing this interface can list the available keys for us.
+    
+    """
 
 

trunk/src/chronolog/keys/simpledomain.py

@@ -25 +25 @@
 from zope.app.dublincore.interfaces import IZopeDublinCore
 
-from chronolog.interfaces import ITimeLogKeyDomain
+from chronolog.interfaces import ITimeLogEnumerableKeyDomain
 from chronolog.interfaces import ITimeLogKey
 
@@ -82 +82 @@
     """
     
-    implements(ITimeLogKeyDomain, IContainerTimeLogKeyDomain, IRegisterable,
-               IAttributeAnnotatable)
+    implements(ITimeLogEnumerableKeyDomain, IContainerTimeLogKeyDomain, 
+               IRegisterable, IAttributeAnnotatable)
     
     def getId(self):