[Checkins] SVN: zope.location/trunk/ Moved ITraverser back to zope.traversing where it belongs conceptually. The

[Thomas Lotze]

Log message for revision 104479:
  Moved ITraverser back to zope.traversing where it belongs conceptually. The
  interface had been moved to zope.location to invert the package
  interdependency but is no longer used here.
  

Changed:
  U   zope.location/trunk/CHANGES.txt
  U   zope.location/trunk/setup.py
  U   zope.location/trunk/src/zope/location/interfaces.py
  U   zope.location/trunk/src/zope/location/tests.py

-=-
Modified: zope.location/trunk/CHANGES.txt
===================================================================
--- zope.location/trunk/CHANGES.txt	2009-09-24 11:19:14 UTC (rev 104478)
+++ zope.location/trunk/CHANGES.txt	2009-09-24 11:19:54 UTC (rev 104479)
@@ -10,6 +10,10 @@
 - Actually removed deprecated PathPersistent class from
   zope.location.pickling.
 
+- Moved ITraverser back to zope.traversing where it belongs conceptually. The
+  interface had been moved to zope.location to invert the package
+  interdependency but is no longer used here.
+
 3.6.0 (2009-08-27)
 ------------------
 

Modified: zope.location/trunk/setup.py
===================================================================
--- zope.location/trunk/setup.py	2009-09-24 11:19:14 UTC (rev 104478)
+++ zope.location/trunk/setup.py	2009-09-24 11:19:54 UTC (rev 104479)
@@ -26,7 +26,7 @@
     return text
 
 setup(name='zope.location',
-      version = '3.6.1dev',
+      version = '3.7.0dev',
       author='Zope Corporation and Contributors',
       author_email='zope-dev at zope.org',
       description='Zope Location',

Modified: zope.location/trunk/src/zope/location/interfaces.py
===================================================================
--- zope.location/trunk/src/zope/location/interfaces.py	2009-09-24 11:19:14 UTC (rev 104478)
+++ zope.location/trunk/src/zope/location/interfaces.py	2009-09-24 11:19:54 UTC (rev 104479)
@@ -20,9 +20,7 @@
 import zope.interface
 import zope.schema
 
-_RAISE_KEYERROR = object()
 
-
 class ILocation(zope.interface.Interface):
     """Objects that can be located in a hierachy.
 
@@ -112,30 +110,6 @@
     """
 
 
-
-
-class ITraverser(zope.interface.Interface):
-    """Provide traverse features"""
-
-    # XXX This is used like a utility but implemented as an adapter: The
-    # traversal policy is only implemented once and repeated for all objects
-    # along the path.
-
-    def traverse(path, default=_RAISE_KEYERROR):
-        """Return an object given a path.
-
-        Path is either an immutable sequence of strings or a slash ('/')
-        delimited string.
-
-        If the first string in the path sequence is an empty string, or the
-        path begins with a '/', start at the root. Otherwise the path is
-        relative to the current context.
-
-        If the object is not found, return 'default' argument.
-
-        """
-
-
 class LocationError(KeyError, LookupError):
     """There is no object for a given location."""
 

Modified: zope.location/trunk/src/zope/location/tests.py
===================================================================
--- zope.location/trunk/src/zope/location/tests.py	2009-09-24 11:19:14 UTC (rev 104478)
+++ zope.location/trunk/src/zope/location/tests.py	2009-09-24 11:19:54 UTC (rev 104479)
@@ -17,25 +17,10 @@
 """
 
 import unittest
-import zope.interface
 import zope.testing.doctest
 from zope.testing.doctestunit import DocTestSuite
-from zope.location.interfaces import ITraverser
-from zope.location.location import Location
 
 
-class TLocation(Location):
-    """Simple traversable location used in examples."""
-
-    zope.interface.implements(ITraverser)
-
-    def traverse(self, path, default=None, request=None):
-        o = self
-        for name in path.split(u'/'):
-           o = getattr(o, name)
-        return o
-
-
 def test_suite():
     return unittest.TestSuite((
         zope.testing.doctest.DocFileSuite('location.txt'),