[Checkins] SVN: BTrees/branches/pure_python/ Explicity declare module's exported APIs.

[Tres Seaver]

Log message for revision 128204:
  Explicity declare module's exported APIs.

Changed:
  _U  BTrees/branches/pure_python/
  U   BTrees/branches/pure_python/BTrees/OIBTree.py
  U   BTrees/branches/pure_python/BTrees/OLBTree.py
  U   BTrees/branches/pure_python/BTrees/OOBTree.py

-=-
Modified: BTrees/branches/pure_python/BTrees/OIBTree.py
===================================================================
--- BTrees/branches/pure_python/BTrees/OIBTree.py	2012-11-09 06:36:22 UTC (rev 128203)
+++ BTrees/branches/pure_python/BTrees/OIBTree.py	2012-11-09 06:36:23 UTC (rev 128204)
@@ -12,6 +12,12 @@
 #
 ##############################################################################
 
+__all__ = ('Bucket', 'Set', 'BTree', 'TreeSet',
+           'OIBucket', 'OISet', 'OIBTree', 'OITreeSet',
+           'union', 'intersection', 'difference',  
+           'weightedUnion', 'weightedIntersection',
+          )
+
 from zope.interface import moduleProvides
 
 from BTrees.Interfaces import IObjectIntegerBTreeModule

Modified: BTrees/branches/pure_python/BTrees/OLBTree.py
===================================================================
--- BTrees/branches/pure_python/BTrees/OLBTree.py	2012-11-09 06:36:22 UTC (rev 128203)
+++ BTrees/branches/pure_python/BTrees/OLBTree.py	2012-11-09 06:36:23 UTC (rev 128204)
@@ -12,6 +12,12 @@
 #
 ##############################################################################
 
+__all__ = ('Bucket', 'Set', 'BTree', 'TreeSet',
+           'OLBucket', 'OLSet', 'OLBTree', 'OLTreeSet',
+           'union', 'intersection', 'difference',  
+           'weightedUnion', 'weightedIntersection',
+          )
+
 from zope.interface import moduleProvides
 
 from BTrees.Interfaces import IObjectIntegerBTreeModule

Modified: BTrees/branches/pure_python/BTrees/OOBTree.py
===================================================================
--- BTrees/branches/pure_python/BTrees/OOBTree.py	2012-11-09 06:36:22 UTC (rev 128203)
+++ BTrees/branches/pure_python/BTrees/OOBTree.py	2012-11-09 06:36:23 UTC (rev 128204)
@@ -12,6 +12,11 @@
 #
 ##############################################################################
 
+__all__ = ('Bucket', 'Set', 'BTree', 'TreeSet',
+           'OOBucket', 'OOSet', 'OOBTree', 'OOTreeSet',
+           'union', 'intersection','difference',  
+          )
+
 from zope.interface import moduleProvides
 
 from BTrees.Interfaces import IObjectObjectBTreeModule