[Zope3-checkins] CVS: Zope3/src/zodb/storage/tests - version.py:1.2.8.2 undoversion.py:1.2.8.1 undo.py:1.2.8.1 timeiter.py:1.2.8.1 test_whitebox.py:1.6.4.1 test_storage_api.py:1.5.4.2 test_create.py:1.5.4.1 test_autopack.py:1.8.4.1 synchronization.py:1.3.4.2 revision.py:1.3.4.1 recovery.py:1.3.4.1 readonly.py:1.3.4.2 persistent.py:1.2.8.1 packable.py:1.3.4.1 mt.py:1.3.4.1 iterator.py:1.3.4.2 history.py:1.2.8.1 corruption.py:1.3.4.1 conflict.py:1.3.4.1 basic.py:1.5.4.2 base.py:1.5.4.1

Jeremy Hylton jeremy@zope.com
Wed, 5 Feb 2003 12:30:43 -0500


Update of /cvs-repository/Zope3/src/zodb/storage/tests
In directory cvs.zope.org:/tmp/cvs-serv1081/storage/tests

Modified Files:
      Tag: storage-interface-branch
	version.py undoversion.py undo.py timeiter.py test_whitebox.py 
	test_storage_api.py test_create.py test_autopack.py 
	synchronization.py revision.py recovery.py readonly.py 
	persistent.py packable.py mt.py iterator.py history.py 
	corruption.py conflict.py basic.py base.py 
Log Message:
Refactor storage interfaces.

Rename methods that had underscores to use camel case.
new_oid => newObjectId
tpc_begin => tpcBegin
tpc_vote => tpcVote
tpc_finish => tpcFinish
tpc_abort => tpcAbort
transactionalUndo => undo

There may be a few lingering problems in comments, but I think
everything else is converted.



=== Zope3/src/zodb/storage/tests/version.py 1.2.8.1 => 1.2.8.2 ===
--- Zope3/src/zodb/storage/tests/version.py:1.2.8.1	Tue Feb  4 17:54:13 2003
+++ Zope3/src/zodb/storage/tests/version.py	Wed Feb  5 12:30:06 2003
@@ -31,7 +31,7 @@
     def checkVersionedStoreAndLoad(self):
         eq = self.assertEqual
         # Store a couple of non-version revisions of the object
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid = self._dostore(oid, data=MinPO(11))
         revid = self._dostore(oid, revid=revid, data=MinPO(12))
         # And now store some new revisions in a version
@@ -53,7 +53,7 @@
             eq(s, max(revid, vrevid))
 
     def checkVersionedLoadErrors(self):
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         version = 'test-version'
         revid = self._dostore(oid, data=MinPO(11))
         revid = self._dostore(oid, revid=revid, data=MinPO(12),
@@ -61,13 +61,13 @@
         # Try to load a bogus oid
         self.assertRaises(KeyError,
                           self._storage.load,
-                          self._storage.new_oid(), '')
+                          self._storage.newObjectId(), '')
         data, revid = self._storage.load(oid, 'bogus')
         self.assertEqual(zodb_unpickle(data), MinPO(11))
 
 
     def checkVersionLock(self):
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid = self._dostore(oid, data=MinPO(11))
         version = 'test-version'
         revid = self._dostore(oid, revid=revid, data=MinPO(12),
@@ -82,7 +82,7 @@
         version = 'test-version'
         self.failUnless(self._storage.versionEmpty(version))
         # Now store some objects
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid = self._dostore(oid, data=MinPO(11))
         revid = self._dostore(oid, revid=revid, data=MinPO(12))
         revid = self._dostore(oid, revid=revid, data=MinPO(13),
@@ -99,9 +99,9 @@
     def checkVersions(self):
         unless = self.failUnless
         # Store some objects in the non-version
-        oid1 = self._storage.new_oid()
-        oid2 = self._storage.new_oid()
-        oid3 = self._storage.new_oid()
+        oid1 = self._storage.newObjectId()
+        oid2 = self._storage.newObjectId()
+        oid3 = self._storage.newObjectId()
         revid1 = self._dostore(oid1, data=MinPO(11))
         revid2 = self._dostore(oid2, data=MinPO(12))
         revid3 = self._dostore(oid3, data=MinPO(13))
@@ -124,7 +124,7 @@
 
     def _setup_version(self, version='test-version'):
         # Store some revisions in the non-version
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid = self._dostore(oid, data=MinPO(49))
         revid = self._dostore(oid, revid=revid, data=MinPO(50))
         nvrevid = revid = self._dostore(oid, revid=revid, data=MinPO(51))
@@ -149,10 +149,10 @@
 ##        s1 = self._storage.getSerial(oid)
         # Now abort the version -- must be done in a transaction
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         oids = self._storage.abortVersion(version, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
 ##        s2 = self._storage.getSerial(oid)
 ##        eq(s1, s2) # or self.assert(s2 > s1) ?
         eq(len(oids), 1)
@@ -165,7 +165,7 @@
         oid, version = self._setup_version()
         # Now abort a bogus version
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
 
         # And try to abort the empty version
         if IUndoStorage.isImplementedBy(self._storage):
@@ -175,8 +175,8 @@
 
         # But now we really try to abort the version
         oids = self._storage.abortVersion(version, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         eq(len(oids), 1)
         eq(oids[0], oid)
         data, revid = self._storage.load(oid, '')
@@ -192,23 +192,23 @@
         data, revid1 = self._storage.load(oid1, version1)
         eq(zodb_unpickle(data), MinPO(54))
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         try:
             self.assertRaises(interfaces.VersionCommitError,
                               self._storage.commitVersion,
                               'one', 'one', t)
         finally:
-            self._storage.tpc_abort(t)
+            self._storage.tpcAbort(t)
 
     def checkModifyAfterAbortVersion(self):
         eq = self.assertEqual
         oid, version = self._setup_version()
         # Now abort the version
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         oids = self._storage.abortVersion(version, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         # Load the object's current state (which gets us the revid)
         data, revid = self._storage.load(oid, '')
         # And modify it a few times
@@ -228,10 +228,10 @@
         eq(zodb_unpickle(data), MinPO(51))
         # Try committing this version to the empty version
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         oids = self._storage.commitVersion(version, '', t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         data, revid = self._storage.load(oid, '')
         eq(zodb_unpickle(data), MinPO(54))
 
@@ -255,11 +255,11 @@
 
         # Okay, now let's commit object1 to version2
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         oids = self._storage.commitVersion(version1, version2,
                                            t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         eq(len(oids), 1)
         eq(oids[0], oid1)
         data, revid = self._storage.load(oid1, version2)
@@ -291,10 +291,10 @@
 
         # First, let's abort version1
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         oids = self._storage.abortVersion(version1, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         eq(len(oids), 1)
         eq(oids[0], oid1)
         data, revid = self._storage.load(oid1, '')
@@ -311,10 +311,10 @@
         eq(zodb_unpickle(data), MinPO(54))
         # Okay, now let's commit version2 back to the trunk
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         oids = self._storage.commitVersion(version2, '', t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         eq(len(oids), 1)
         eq(oids[0], oid2)
         data, revid = self._storage.load(oid1, '')
@@ -326,7 +326,7 @@
         data, revid = self._storage.load(oid2, version2)
         eq(zodb_unpickle(data), MinPO(54))
 
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid = self._dostore(oid, revid=revid, data=MinPO(54), version='one')
         self.assertRaises(KeyError,
                           self._storage.load, oid, '')


=== Zope3/src/zodb/storage/tests/undoversion.py 1.2 => 1.2.8.1 ===
--- Zope3/src/zodb/storage/tests/undoversion.py:1.2	Wed Dec 25 09:12:20 2002
+++ Zope3/src/zodb/storage/tests/undoversion.py	Wed Feb  5 12:30:06 2003
@@ -21,7 +21,7 @@
 
 class TransactionalUndoVersionStorage:
     def checkUndoInVersion(self):
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         version = 'one'
         revid_a = self._dostore(oid, data=MinPO(91))
         revid_b = self._dostore(oid, revid=revid_a, data=MinPO(92),
@@ -31,10 +31,10 @@
         info=self._storage.undoInfo()
         tid=info[0]['id']
         t = Transaction()
-        self._storage.tpc_begin(t)
-        oids = self._storage.transactionalUndo(tid, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcBegin(t)
+        oids = self._storage.undo(tid, t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         assert len(oids) == 1
         assert oids[0] == oid
         data, revid = self._storage.load(oid, '')
@@ -45,10 +45,10 @@
         assert zodb_unpickle(data) == MinPO(92)
         # Now commit the version...
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         oids = self._storage.commitVersion(version, '', t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         assert len(oids) == 1
         assert oids[0] == oid
 
@@ -60,10 +60,10 @@
         info=self._storage.undoInfo()
         tid=info[0]['id']
         t = Transaction()
-        self._storage.tpc_begin(t)
-        oids = self._storage.transactionalUndo(tid, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcBegin(t)
+        oids = self._storage.undo(tid, t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         assert len(oids) == 1
         assert oids[0] == oid
         data, revid = self._storage.load(oid, version)
@@ -72,10 +72,10 @@
         assert zodb_unpickle(data) == MinPO(91)
         # Now abort the version
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         oids = self._storage.abortVersion(version, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         assert len(oids) == 1
         assert oids[0] == oid
 
@@ -87,10 +87,10 @@
         info=self._storage.undoInfo()
         tid=info[0]['id']
         t = Transaction()
-        self._storage.tpc_begin(t)
-        oids = self._storage.transactionalUndo(tid, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcBegin(t)
+        oids = self._storage.undo(tid, t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         assert len(oids) == 1
         assert oids[0] == oid
         # And the object should be back in versions 'one' and ''


=== Zope3/src/zodb/storage/tests/undo.py 1.2 => 1.2.8.1 ===
--- Zope3/src/zodb/storage/tests/undo.py:1.2	Wed Dec 25 09:12:20 2002
+++ Zope3/src/zodb/storage/tests/undo.py	Wed Feb  5 12:30:06 2003
@@ -35,7 +35,7 @@
                     self.__serials[oid] = serial
 
     def _transaction_vote(self, trans):
-        r = self._storage.tpc_vote(trans)
+        r = self._storage.tpcVote(trans)
         if r:
             for oid, serial in r:
                 self.__serials[oid] = serial
@@ -46,13 +46,13 @@
     def _multi_obj_transaction(self, objs):
         newrevs = {}
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         self._transaction_begin()
         for oid, rev, data in objs:
             self._transaction_store(oid, rev, data, '', t)
             newrevs[oid] = None
         self._transaction_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcFinish(t)
         for oid in newrevs.keys():
             newrevs[oid] = self._transaction_newserial(oid)
         return newrevs
@@ -70,7 +70,7 @@
 
     def checkSimpleTransactionalUndo(self):
         eq = self.assertEqual
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid = self._dostore(oid, data=MinPO(23))
         revid = self._dostore(oid, revid=revid, data=MinPO(24))
         revid = self._dostore(oid, revid=revid, data=MinPO(25))
@@ -80,10 +80,10 @@
         # Now start an undo transaction
         t = Transaction()
         t.note('undo1')
-        self._storage.tpc_begin(t)
-        oids = self._storage.transactionalUndo(tid, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcBegin(t)
+        oids = self._storage.undo(tid, t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         eq(len(oids), 1)
         eq(oids[0], oid)
         data, revid = self._storage.load(oid, '')
@@ -93,10 +93,10 @@
         tid = info[2]['id']
         t = Transaction()
         t.note('undo2')
-        self._storage.tpc_begin(t)
-        oids = self._storage.transactionalUndo(tid, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcBegin(t)
+        oids = self._storage.undo(tid, t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         eq(len(oids), 1)
         eq(oids[0], oid)
         data, revid = self._storage.load(oid, '')
@@ -106,10 +106,10 @@
         tid = info[4]['id']
         t = Transaction()
         t.note('undo3')
-        self._storage.tpc_begin(t)
-        oids = self._storage.transactionalUndo(tid, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcBegin(t)
+        oids = self._storage.undo(tid, t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
 
         eq(len(oids), 1)
         eq(oids[0], oid)
@@ -120,10 +120,10 @@
         info = self._storage.undoInfo()
         tid = info[0]['id']
         t = Transaction()
-        self._storage.tpc_begin(t)
-        oids = self._storage.transactionalUndo(tid, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcBegin(t)
+        oids = self._storage.undo(tid, t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         eq(len(oids), 1)
         eq(oids[0], oid)
         data, revid = self._storage.load(oid, '')
@@ -132,17 +132,17 @@
 
     def checkUndoCreationBranch1(self):
         eq = self.assertEqual
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid = self._dostore(oid, data=MinPO(11))
         revid = self._dostore(oid, revid=revid, data=MinPO(12))
         # Undo the last transaction
         info = self._storage.undoInfo()
         tid = info[0]['id']
         t = Transaction()
-        self._storage.tpc_begin(t)
-        oids = self._storage.transactionalUndo(tid, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcBegin(t)
+        oids = self._storage.undo(tid, t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         eq(len(oids), 1)
         eq(oids[0], oid)
         data, revid = self._storage.load(oid, '')
@@ -152,10 +152,10 @@
         info = self._storage.undoInfo()
         tid = info[2]['id']
         t = Transaction()
-        self._storage.tpc_begin(t)
-        oids = self._storage.transactionalUndo(tid, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcBegin(t)
+        oids = self._storage.undo(tid, t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         eq(len(oids), 1)
         eq(oids[0], oid)
         self.assertRaises(KeyError, self._storage.load, oid, '')
@@ -163,17 +163,17 @@
 
     def checkUndoCreationBranch2(self):
         eq = self.assertEqual
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid = self._dostore(oid, data=MinPO(11))
         revid = self._dostore(oid, revid=revid, data=MinPO(12))
         # Undo the last transaction
         info = self._storage.undoInfo()
         tid = info[0]['id']
         t = Transaction()
-        self._storage.tpc_begin(t)
-        oids = self._storage.transactionalUndo(tid, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcBegin(t)
+        oids = self._storage.undo(tid, t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         eq(len(oids), 1)
         eq(oids[0], oid)
         data, revid = self._storage.load(oid, '')
@@ -183,10 +183,10 @@
         info = self._storage.undoInfo()
         tid = info[0]['id']
         t = Transaction()
-        self._storage.tpc_begin(t)
-        oids = self._storage.transactionalUndo(tid, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcBegin(t)
+        oids = self._storage.undo(tid, t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         eq(len(oids), 1)
         eq(oids[0], oid)
         data, revid = self._storage.load(oid, '')
@@ -198,12 +198,12 @@
         # Convenience
         p31, p32, p51, p52 = map(zodb_pickle,
                                  map(MinPO, (31, 32, 51, 52)))
-        oid1 = self._storage.new_oid()
-        oid2 = self._storage.new_oid()
+        oid1 = self._storage.newObjectId()
+        oid2 = self._storage.newObjectId()
         revid1 = revid2 = z64
         # Store two objects in the same transaction
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         self._transaction_begin()
         self._transaction_store(oid1, revid1, p31, '', t)
         self._transaction_store(oid2, revid2, p51, '', t)
@@ -211,11 +211,11 @@
         self._transaction_vote(t)
         revid1 = self._transaction_newserial(oid1)
         revid2 = self._transaction_newserial(oid2)
-        self._storage.tpc_finish(t)
+        self._storage.tpcFinish(t)
         eq(revid1, revid2)
         # Update those same two objects
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         self._transaction_begin()
         self._transaction_store(oid1, revid1, p32, '', t)
         self._transaction_store(oid2, revid2, p52, '', t)
@@ -223,7 +223,7 @@
         self._transaction_vote(t)
         revid1 = self._transaction_newserial(oid1)
         revid2 = self._transaction_newserial(oid2)
-        self._storage.tpc_finish(t)
+        self._storage.tpcFinish(t)
         eq(revid1, revid2)
         # Make sure the objects have the current value
         data, revid1 = self._storage.load(oid1, '')
@@ -234,10 +234,10 @@
         info = self._storage.undoInfo()
         tid = info[0]['id']
         t = Transaction()
-        self._storage.tpc_begin(t)
-        oids = self._storage.transactionalUndo(tid, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcBegin(t)
+        oids = self._storage.undo(tid, t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         eq(len(oids), 2)
         self.failUnless(oid1 in oids)
         self.failUnless(oid2 in oids)
@@ -254,8 +254,8 @@
         p30, p31, p32, p50, p51, p52 = map(zodb_pickle,
                                            map(MinPO,
                                                (30, 31, 32, 50, 51, 52)))
-        oid1 = self._storage.new_oid()
-        oid2 = self._storage.new_oid()
+        oid1 = self._storage.newObjectId()
+        oid2 = self._storage.newObjectId()
         revid1 = revid2 = z64
         # Store two objects in the same transaction
         d = self._multi_obj_transaction([(oid1, revid1, p30),
@@ -285,11 +285,11 @@
         tid = info[0]['id']
         tid1 = info[1]['id']
         t = Transaction()
-        self._storage.tpc_begin(t)
-        oids = self._storage.transactionalUndo(tid, t)
-        oids1 = self._storage.transactionalUndo(tid1, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcBegin(t)
+        oids = self._storage.undo(tid, t)
+        oids1 = self._storage.undo(tid1, t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         # We get the finalization stuff called an extra time:
 ##        self._storage.tpc_vote(t)
 ##        self._storage.tpc_finish(t)
@@ -305,10 +305,10 @@
         info = self._storage.undoInfo()
         tid = info[0]['id']
         t = Transaction()
-        self._storage.tpc_begin(t)
-        oids = self._storage.transactionalUndo(tid, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcBegin(t)
+        oids = self._storage.undo(tid, t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         eq(len(oids), 2)
         unless(oid1 in oids)
         unless(oid2 in oids)
@@ -325,19 +325,19 @@
             map(MinPO, (31, 32, 33, 51, 52, 53)))
         # Like the above, but the first revision of the objects are stored in
         # different transactions.
-        oid1 = self._storage.new_oid()
-        oid2 = self._storage.new_oid()
+        oid1 = self._storage.newObjectId()
+        oid2 = self._storage.newObjectId()
         revid1 = self._dostore(oid1, data=p31, already_pickled=1)
         revid2 = self._dostore(oid2, data=p51, already_pickled=1)
         # Update those same two objects
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         self._transaction_begin()
         self._transaction_store(oid1, revid1, p32, '', t)
         self._transaction_store(oid2, revid2, p52, '', t)
         # Finish the transaction
         self._transaction_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcFinish(t)
         revid1 = self._transaction_newserial(oid1)
         revid2 = self._transaction_newserial(oid2)
         eq(revid1, revid2)
@@ -345,10 +345,10 @@
         info = self._storage.undoInfo()
         tid = info[0]['id']
         t = Transaction()
-        self._storage.tpc_begin(t)
-        oids = self._storage.transactionalUndo(tid, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcBegin(t)
+        oids = self._storage.undo(tid, t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         eq(len(oids), 2)
         self.failUnless(oid1 in oids)
         self.failUnless(oid2 in oids)
@@ -359,13 +359,13 @@
         # Like the above, but this time, the second transaction contains only
         # one object.
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         self._transaction_begin()
         self._transaction_store(oid1, revid1, p33, '', t)
         self._transaction_store(oid2, revid2, p53, '', t)
         # Finish the transaction
         self._transaction_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcFinish(t)
         revid1 = self._transaction_newserial(oid1)
         revid2 = self._transaction_newserial(oid2)
         eq(revid1, revid2)
@@ -376,10 +376,10 @@
         info = self._storage.undoInfo()
         tid = info[1]['id']
         t = Transaction()
-        self._storage.tpc_begin(t)
-        oids = self._storage.transactionalUndo(tid, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcBegin(t)
+        oids = self._storage.undo(tid, t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         eq(len(oids), 1)
         self.failUnless(oid1 in oids)
         self.failUnless(not oid2 in oids)
@@ -393,7 +393,7 @@
     def checkNotUndoable(self):
         eq = self.assertEqual
         # Set things up so we've got a transaction that can't be undone
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid_a = self._dostore(oid, data=MinPO(51))
         revid_b = self._dostore(oid, revid=revid_a, data=MinPO(52))
         revid_c = self._dostore(oid, revid=revid_b, data=MinPO(53))
@@ -401,28 +401,28 @@
         info = self._storage.undoInfo()
         tid = info[1]['id']
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         self.assertRaises(interfaces.UndoError,
-                          self._storage.transactionalUndo,
+                          self._storage.undo,
                           tid, t)
-        self._storage.tpc_abort(t)
+        self._storage.tpcAbort(t)
         # Now have more fun: object1 and object2 are in the same transaction,
         # which we'll try to undo to, but one of them has since modified in
         # different transaction, so the undo should fail.
         oid1 = oid
         revid1 = revid_c
-        oid2 = self._storage.new_oid()
+        oid2 = self._storage.newObjectId()
         revid2 = z64
         p81, p82, p91, p92 = map(zodb_pickle,
                                  map(MinPO, (81, 82, 91, 92)))
 
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         self._transaction_begin()
         self._transaction_store(oid1, revid1, p81, '', t)
         self._transaction_store(oid2, revid2, p91, '', t)
         self._transaction_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcFinish(t)
         revid1 = self._transaction_newserial(oid1)
         revid2 = self._transaction_newserial(oid2)
         eq(revid1, revid2)
@@ -440,17 +440,17 @@
         info = self._storage.undoInfo()
         tid = info[1]['id']
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         self.assertRaises(interfaces.UndoError,
-                          self._storage.transactionalUndo,
+                          self._storage.undo,
                           tid, t)
-        self._storage.tpc_abort(t)
+        self._storage.tpcAbort(t)
         self._iterate()
 
     def checkTransactionalUndoAfterPack(self):
         eq = self.assertEqual
         # Add a few object revisions
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid1 = self._dostore(oid, data=MinPO(51))
         # For the pack(), we need a timestamp greater than revid1's timestamp.
         # The semantics of pack()'s `t' argument is that all non-current
@@ -475,10 +475,10 @@
         eq(len(info2), 2)
         # And now attempt to undo the last transaction
         t = Transaction()
-        self._storage.tpc_begin(t)
-        oids = self._storage.transactionalUndo(tid, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcBegin(t)
+        oids = self._storage.undo(tid, t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         eq(len(oids), 1)
         eq(oids[0], oid)
         data, revid = self._storage.load(oid, '')
@@ -556,14 +556,14 @@
         for i in range(BATCHES):
             t = Transaction()
             tid = p64(i + 1)
-            s.tpc_begin(t, tid)
+            s.tpcBegin(t, tid)
             for j in range(OBJECTS):
-                oid = s.new_oid()
+                oid = s.newObjectId()
                 obj = MinPO(i * OBJECTS + j)
                 revid = s.store(oid, None, zodb_pickle(obj), '', t)
                 orig.append((tid, oid, revid))
-            s.tpc_vote(t)
-            s.tpc_finish(t)
+            s.tpcVote(t)
+            s.tpcFinish(t)
 
         i = 0
         for tid, oid, revid in orig:
@@ -576,13 +576,13 @@
         def undo(i):
             info = s.undoInfo()
             t = Transaction()
-            s.tpc_begin(t)
+            s.tpcBegin(t)
             base = i * OBJECTS + i
             for j in range(OBJECTS):
                 tid = info[base + j]['id']
-                s.transactionalUndo(tid, t)
-            s.tpc_vote(t)
-            s.tpc_finish(t)
+                s.undo(tid, t)
+            s.tpcVote(t)
+            s.tpcFinish(t)
 
         for i in range(BATCHES):
             undo(i)


=== Zope3/src/zodb/storage/tests/timeiter.py 1.2 => 1.2.8.1 ===
--- Zope3/src/zodb/storage/tests/timeiter.py:1.2	Wed Dec 25 09:12:20 2002
+++ Zope3/src/zodb/storage/tests/timeiter.py	Wed Feb  5 12:30:06 2003
@@ -234,7 +234,7 @@
         objects = 0
         size = 0
         t0 = time.time()
-        dstdb.tpc_begin(txn, tid, txn.status)
+        dstdb.tpcBegin(txn, tid, txn.status)
         t1 = time.time()
         try:
             for r in txn:
@@ -254,13 +254,13 @@
                 newrevid = dstdb.store(oid, oldrevid, r.data, r.version, txn)
                 prevrevids[oid] = newrevid
             t2 = time.time()
-            dstdb.tpc_vote(txn)
+            dstdb.tpcVote(txn)
             t3 = time.time()
             # Profile every 100 transactions
             if prof:
-                prof.runcall(dstdb.tpc_finish, txn)
+                prof.runcall(dstdb.tpcFinish, txn)
             else:
-                dstdb.tpc_finish(txn)
+                dstdb.tpcFinish(txn)
             t4 = time.time()
         except KeyError, e:
             traceback.print_exc(file=logfp)


=== Zope3/src/zodb/storage/tests/test_whitebox.py 1.6 => 1.6.4.1 ===
--- Zope3/src/zodb/storage/tests/test_whitebox.py:1.6	Mon Jan 27 15:44:41 2003
+++ Zope3/src/zodb/storage/tests/test_whitebox.py	Wed Feb  5 12:30:06 2003
@@ -40,7 +40,7 @@
     def checkTableConsistencyAfterCommit(self):
         unless = self.failIf
         eq = self.assertEqual
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid1 = self._dostore(oid, data=11)
         revid2 = self._dostore(oid, revid=revid1, data=12)
         revid3 = self._dostore(oid, revid=revid2, data=13)


=== Zope3/src/zodb/storage/tests/test_storage_api.py 1.5.4.1 => 1.5.4.2 ===
--- Zope3/src/zodb/storage/tests/test_storage_api.py:1.5.4.1	Tue Feb  4 17:54:13 2003
+++ Zope3/src/zodb/storage/tests/test_storage_api.py	Wed Feb  5 12:30:06 2003
@@ -36,7 +36,7 @@
 class MinimalTest(bdbmixin.MinimalTestBase, BasicStorage):
     def checkVersionedStoreAndLoad(self):
         # This storage doesn't support versions, so we should get an exception
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         self.assertRaises(NotImplementedError,
                           self._dostore,
                           oid, data=11, version='a version')


=== Zope3/src/zodb/storage/tests/test_create.py 1.5 => 1.5.4.1 ===
--- Zope3/src/zodb/storage/tests/test_create.py:1.5	Mon Jan 27 11:08:23 2003
+++ Zope3/src/zodb/storage/tests/test_create.py	Wed Feb  5 12:30:06 2003
@@ -44,7 +44,7 @@
 class FullOpenExistingTest(bdbmixin.FullTestBase):
     def testOpenWithExistingVersions(self):
         version = 'test-version'
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid = self._dostore(oid, data=7, version=version)
         # Now close the current storage and re-open it
         self._storage.close()
@@ -54,7 +54,7 @@
     def testOpenAddVersion(self):
         eq = self.assertEqual
         version1 = 'test-version'
-        oid1 = self._storage.new_oid()
+        oid1 = self._storage.newObjectId()
         revid = self._dostore(oid1, data=7, version=version1)
         # Now close the current storage and re-open it
         self._storage.close()
@@ -62,7 +62,7 @@
         eq(self._storage.modifiedInVersion(oid1), version1)
         # Now create a 2nd version string, then close/reopen
         version2 = 'new-version'
-        oid2 = self._storage.new_oid()
+        oid2 = self._storage.newObjectId()
         revid = self._dostore(oid2, data=8, version=version2)
         # Now close the current storage and re-open it
         self._storage.close()


=== Zope3/src/zodb/storage/tests/test_autopack.py 1.8 => 1.8.4.1 ===
--- Zope3/src/zodb/storage/tests/test_autopack.py:1.8	Thu Jan 30 18:26:10 2003
+++ Zope3/src/zodb/storage/tests/test_autopack.py	Wed Feb  5 12:30:06 2003
@@ -73,7 +73,7 @@
         # all three revisions still exist.  Then sleep 10 seconds and wait for
         # another autopack operation.  Then verify that the first two
         # revisions have been packed away.
-        oid = storage.new_oid()
+        oid = storage.newObjectId()
         self._wait_for_next_autopack()
         revid1 = self._dostore(oid, data=MinPO(2112))
         revid2 = self._dostore(oid, revid=revid1, data=MinPO(2113))
@@ -115,7 +115,7 @@
         # all three revisions still exist.  Then sleep 10 seconds and wait for
         # another autopack operation.  Then verify that the first two
         # revisions have been packed away.
-        oid = storage.new_oid()
+        oid = storage.newObjectId()
         self._wait_for_next_autopack()
         revid1 = self._dostore(oid, data=MinPO(2112))
         revid2 = self._dostore(oid, revid=revid1, data=MinPO(2113))
@@ -286,7 +286,7 @@
         # < packtime, but it won't be root reachable yet.
         obj2 = C()
         t = Transaction()
-        storage.tpc_begin(t)
+        storage.tpcBegin(t)
         obj2sn = storage.store('\0'*7 + '\2', ZERO, zodb_pickle(obj2), '', t)
         # Now, acquire the condvar lock and start a thread that will do a
         # pack, up to the _sweep call.  Wait for the _mark() call to
@@ -303,8 +303,8 @@
         root.obj2 = obj2
         rootsn = storage.getSerial(ZERO)
         rootsn = storage.store(ZERO, rootsn, zodb_pickle(root), '', t)
-        storage.tpc_vote(t)
-        storage.tpc_finish(t)
+        storage.tpcVote(t)
+        storage.tpcFinish(t)
         # And notify the pack thread that it can do the sweep and collect
         self._cv.notify()
         self._cv.wait()
@@ -338,7 +338,7 @@
         # < packtime, but it won't be root reachable yet.
         obj2 = C()
         t = Transaction()
-        storage.tpc_begin(t)
+        storage.tpcBegin(t)
         # Now, acquire the condvar lock and start a thread that will do a
         # pack, up to the _sweep call.  Wait for the _mark() call to
         # complete.
@@ -355,8 +355,8 @@
         root.obj2 = obj2
         rootsn = storage.getSerial(ZERO)
         rootsn = storage.store(ZERO, rootsn, zodb_pickle(root), '', t)
-        storage.tpc_vote(t)
-        storage.tpc_finish(t)
+        storage.tpcVote(t)
+        storage.tpcFinish(t)
         # And notify the pack thread that it can do the sweep and collect
         self._cv.notify()
         self._cv.wait()


=== Zope3/src/zodb/storage/tests/synchronization.py 1.3.4.1 => 1.3.4.2 ===
--- Zope3/src/zodb/storage/tests/synchronization.py:1.3.4.1	Tue Feb  4 17:54:13 2003
+++ Zope3/src/zodb/storage/tests/synchronization.py	Wed Feb  5 12:30:06 2003
@@ -80,9 +80,9 @@
 
     def verifyWrongTrans(self, callable, *args):
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         self.assertRaises(StorageTransactionError, callable, *args)
-        self._storage.tpc_abort(t)
+        self._storage.tpcAbort(t)
 
     def checkAbortVersionNotCommitting(self):
         self.verifyNotCommitting(self._storage.abortVersion,
@@ -117,29 +117,29 @@
 
 
     def checkAbortNotCommitting(self):
-        self._storage.tpc_abort(Transaction())
+        self._storage.tpcAbort(Transaction())
 
     def checkAbortWrongTrans(self):
         t = Transaction()
-        self._storage.tpc_begin(t)
-        self._storage.tpc_abort(Transaction())
-        self._storage.tpc_abort(t)
+        self._storage.tpcBegin(t)
+        self._storage.tpcAbort(Transaction())
+        self._storage.tpcAbort(t)
 
     def checkFinishNotCommitting(self):
         t = Transaction()
-        self._storage.tpc_finish(t)
-        self._storage.tpc_abort(t)
+        self._storage.tpcFinish(t)
+        self._storage.tpcAbort(t)
 
     def checkFinishWrongTrans(self):
         t = Transaction()
-        self._storage.tpc_begin(t)
-        self._storage.tpc_finish(Transaction())
-        self._storage.tpc_abort(t)
+        self._storage.tpcBegin(t)
+        self._storage.tpcFinish(Transaction())
+        self._storage.tpcAbort(t)
 
     def checkBeginCommitting(self):
         t = Transaction()
-        self._storage.tpc_begin(t)
-        self._storage.tpc_begin(t)
-        self._storage.tpc_abort(t)
+        self._storage.tpcBegin(t)
+        self._storage.tpcBegin(t)
+        self._storage.tpcAbort(t)
 
     # XXX how to check undo?


=== Zope3/src/zodb/storage/tests/revision.py 1.3 => 1.3.4.1 ===
--- Zope3/src/zodb/storage/tests/revision.py:1.3	Wed Jan 22 15:36:32 2003
+++ Zope3/src/zodb/storage/tests/revision.py	Wed Feb  5 12:30:06 2003
@@ -23,7 +23,7 @@
 class RevisionStorage:
 
     def checkLoadSerial(self):
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid = ZERO
         revisions = {}
         for i in range(31, 38):


=== Zope3/src/zodb/storage/tests/recovery.py 1.3 => 1.3.4.1 ===
--- Zope3/src/zodb/storage/tests/recovery.py:1.3	Wed Jan 22 15:35:09 2003
+++ Zope3/src/zodb/storage/tests/recovery.py	Wed Feb  5 12:30:06 2003
@@ -28,7 +28,7 @@
 class RecoveryStorage(IteratorDeepCompare):
     # Requires a setUp() that creates a self._dst destination storage
     def checkSimpleRecovery(self):
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid = self._dostore(oid, data=11)
         revid = self._dostore(oid, revid=revid, data=12)
         revid = self._dostore(oid, revid=revid, data=13)
@@ -36,31 +36,31 @@
         self.compare(self._storage, self._dst)
 
     def checkRecoveryAcrossVersions(self):
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid = self._dostore(oid, data=21)
         revid = self._dostore(oid, revid=revid, data=22)
         revid = self._dostore(oid, revid=revid, data=23, version='one')
         revid = self._dostore(oid, revid=revid, data=34, version='one')
         # Now commit the version
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         self._storage.commitVersion('one', '', t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         self._dst.copyTransactionsFrom(self._storage)
         self.compare(self._storage, self._dst)
 
     def checkRecoverAbortVersion(self):
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid = self._dostore(oid, data=21, version="one")
         revid = self._dostore(oid, revid=revid, data=23, version='one')
         revid = self._dostore(oid, revid=revid, data=34, version='one')
         # Now abort the version and the creation
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         oids = self._storage.abortVersion('one', t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         self.assertEqual(oids, [oid])
         self._dst.copyTransactionsFrom(self._storage)
         self.compare(self._storage, self._dst)
@@ -77,7 +77,7 @@
             self.assertEqual(data.data, None)
 
     def checkRecoverUndoInVersion(self):
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         version = "aVersion"
         revid_a = self._dostore(oid, data=MinPO(91))
         revid_b = self._dostore(oid, revid=revid_a, version=version,
@@ -150,9 +150,9 @@
         # copy the final transaction manually.  even though there
         # was a pack, the restore() ought to succeed.
         final = list(self._storage.iterator())[-1]
-        self._dst.tpc_begin(final, final.tid, final.status)
+        self._dst.tpcBegin(final, final.tid, final.status)
         for r in final:
             self._dst.restore(r.oid, r.serial, r.data, r.version, r.data_txn,
                               final)
-        self._dst.tpc_vote(final)
-        self._dst.tpc_finish(final)
+        self._dst.tpcVote(final)
+        self._dst.tpcFinish(final)


=== Zope3/src/zodb/storage/tests/readonly.py 1.3.4.1 => 1.3.4.2 ===
--- Zope3/src/zodb/storage/tests/readonly.py:1.3.4.1	Tue Feb  4 17:54:13 2003
+++ Zope3/src/zodb/storage/tests/readonly.py	Wed Feb  5 12:30:06 2003
@@ -21,7 +21,7 @@
         # test a read-only storage that already has some data
         self.oids = {}
         for i in range(10):
-            oid = self._storage.new_oid()
+            oid = self._storage.newObjectId()
             revid = self._dostore(oid)
             self.oids[oid] = revid
 
@@ -44,8 +44,8 @@
     def checkWriteMethods(self):
         self._make_readonly()
         t = Transaction()
-        self.assertRaises(ReadOnlyError, self._storage.new_oid)
-        self.assertRaises(ReadOnlyError, self._storage.tpc_begin, t)
+        self.assertRaises(ReadOnlyError, self._storage.newObjectId)
+        self.assertRaises(ReadOnlyError, self._storage.tpcBegin, t)
         self.assertRaises(ReadOnlyError, self._storage.abortVersion,
                           '', t)
         self.assertRaises(ReadOnlyError, self._storage.commitVersion,
@@ -54,5 +54,5 @@
                           ZERO, None, '', '', t)
 
         if IUndoStorage.isImplementedBy(self._storage):
-            self.assertRaises(ReadOnlyError, self._storage.transactionalUndo,
+            self.assertRaises(ReadOnlyError, self._storage.undo,
                               ZERO, t)


=== Zope3/src/zodb/storage/tests/persistent.py 1.2 => 1.2.8.1 ===
--- Zope3/src/zodb/storage/tests/persistent.py:1.2	Wed Dec 25 09:12:20 2002
+++ Zope3/src/zodb/storage/tests/persistent.py	Wed Feb  5 12:30:06 2003
@@ -18,18 +18,18 @@
     def checkUpdatesPersist(self):
         oids = []
 
-        def new_oid_wrapper(l=oids, new_oid=self._storage.new_oid):
-            oid = new_oid()
+        def new_oid_wrapper(l=oids, newObjectId=self._storage.newObjectId):
+            oid = newObjectId()
             l.append(oid)
             return oid
 
-        self._storage.new_oid = new_oid_wrapper
+        self._storage.newObjectId = new_oid_wrapper
 
         self._dostore()
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid = self._dostore(oid)
         self._dostore(oid, revid, data=8, version='b')
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid = self._dostore(oid, data=1)
         revid = self._dostore(oid, revid, data=2)
         self._dostore(oid, revid, data=3)


=== Zope3/src/zodb/storage/tests/packable.py 1.3 => 1.3.4.1 ===
--- Zope3/src/zodb/storage/tests/packable.py:1.3	Wed Jan 22 15:19:59 2003
+++ Zope3/src/zodb/storage/tests/packable.py	Wed Feb  5 12:30:06 2003
@@ -91,7 +91,7 @@
         # instance.  It asks the storage for a new object id, creates the
         # instance with the given oid, populates the cache and returns the
         # object.
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         obj = Object(oid)
         self._cache[obj.getoid()] = obj
         return obj
@@ -130,10 +130,10 @@
             p.dump(PersistentDict().__getstate__())
             t = Transaction()
             t.note("initial database creation")
-            self._storage.tpc_begin(t)
+            self._storage.tpcBegin(t)
             self._storage.store(ZERO, None, file.getvalue(), '', t)
-            self._storage.tpc_vote(t)
-            self._storage.tpc_finish(t)
+            self._storage.tpcVote(t)
+            self._storage.tpcFinish(t)
 
     def checkPackEmptyStorage(self):
         self._storage.pack(time.time())


=== Zope3/src/zodb/storage/tests/mt.py 1.3 => 1.3.4.1 ===
--- Zope3/src/zodb/storage/tests/mt.py:1.3	Wed Jan 22 15:17:30 2003
+++ Zope3/src/zodb/storage/tests/mt.py	Wed Feb  5 12:30:06 2003
@@ -109,7 +109,7 @@
         time.sleep(self.delay)
 
     def oid(self):
-        oid = self.storage.new_oid()
+        oid = self.storage.newObjectId()
         self.oids[oid] = None
         return oid
 
@@ -119,17 +119,17 @@
         oid = self.oid()
         self.pause()
 
-        self.storage.tpc_begin(t)
+        self.storage.tpcBegin(t)
         self.pause()
 
         # Always create a new object, signified by None for revid
         r1 = self.storage.store(oid, None, data, '', t)
         self.pause()
 
-        r2 = self.storage.tpc_vote(t)
+        r2 = self.storage.tpcVote(t)
         self.pause()
 
-        self.storage.tpc_finish(t)
+        self.storage.tpcFinish(t)
         self.pause()
 
         revid = handle_serials(oid, r1, r2)


=== Zope3/src/zodb/storage/tests/iterator.py 1.3.4.1 => 1.3.4.2 ===
--- Zope3/src/zodb/storage/tests/iterator.py:1.3.4.1	Tue Feb  4 17:54:13 2003
+++ Zope3/src/zodb/storage/tests/iterator.py	Wed Feb  5 12:30:06 2003
@@ -43,7 +43,7 @@
 class IteratorStorage(IteratorCompare):
     def checkSimpleIteration(self):
         # Store a bunch of revisions of a single object
-        self._oid = oid = self._storage.new_oid()
+        self._oid = oid = self._storage.newObjectId()
         revid1 = self._dostore(oid, data=MinPO(11))
         revid2 = self._dostore(oid, revid=revid1, data=MinPO(12))
         revid3 = self._dostore(oid, revid=revid2, data=MinPO(13))
@@ -52,7 +52,7 @@
         self.iter_verify(txniter, [revid1, revid2, revid3], 11)
 
     def checkClose(self):
-        self._oid = oid = self._storage.new_oid()
+        self._oid = oid = self._storage.newObjectId()
         revid1 = self._dostore(oid, data=MinPO(11))
         txniter = self._storage.iterator()
         txniter.close()
@@ -66,19 +66,19 @@
         self._dostore()
         self._dostore(version='abort')
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         self._storage.abortVersion('abort', t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
 
         self._dostore(version='commit')
         self._dostore()
         self._dostore(version='commit')
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         self._storage.commitVersion('commit', '', t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
 
         txniter = self._storage.iterator()
         for trans in txniter:
@@ -89,17 +89,17 @@
         if not IUndoStorage.isImplementedBy(self._storage):
             return
 
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid = self._dostore(oid, data=MinPO(94))
         # Get the undo information
         info = self._storage.undoInfo()
         tid = info[0]['id']
         # Undo the creation of the object, rendering it a zombie
         t = Transaction()
-        self._storage.tpc_begin(t)
-        oids = self._storage.transactionalUndo(tid, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcBegin(t)
+        oids = self._storage.undo(tid, t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         # Now attempt to iterator over the storage
         iter = self._storage.iterator()
         for txn in iter:
@@ -114,7 +114,7 @@
         self.assertEqual(rec.data, None)
 
     def checkTransactionExtensionFromIterator(self):
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid = self._dostore(oid, data=MinPO(1))
         iter = self._storage.iterator()
         count = 0
@@ -128,7 +128,7 @@
 
     def checkExtendedIteration(self):
         # Store a bunch of revisions of a single object
-        self._oid = oid = self._storage.new_oid()
+        self._oid = oid = self._storage.newObjectId()
         revid1 = self._dostore(oid, data=MinPO(11))
         revid2 = self._dostore(oid, revid=revid1, data=MinPO(12))
         revid3 = self._dostore(oid, revid=revid2, data=MinPO(13))


=== Zope3/src/zodb/storage/tests/history.py 1.2 => 1.2.8.1 ===
--- Zope3/src/zodb/storage/tests/history.py:1.2	Wed Dec 25 09:12:20 2002
+++ Zope3/src/zodb/storage/tests/history.py	Wed Feb  5 12:30:06 2003
@@ -27,7 +27,7 @@
     def checkSimpleHistory(self):
         eq = self.assertEqual
         # Store a couple of non-version revisions of the object
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid1 = self._dostore(oid, data=MinPO(11))
         revid2 = self._dostore(oid, revid=revid1, data=MinPO(12))
         revid3 = self._dostore(oid, revid=revid2, data=MinPO(13))
@@ -74,7 +74,7 @@
     def checkVersionHistory(self):
         eq = self.assertEqual
         # Store a couple of non-version revisions
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid1 = self._dostore(oid, data=MinPO(11))
         revid2 = self._dostore(oid, revid=revid1, data=MinPO(12))
         revid3 = self._dostore(oid, revid=revid2, data=MinPO(13))
@@ -112,7 +112,7 @@
     def checkHistoryAfterVersionCommit(self):
         eq = self.assertEqual
         # Store a couple of non-version revisions
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid1 = self._dostore(oid, data=MinPO(11))
         revid2 = self._dostore(oid, revid=revid1, data=MinPO(12))
         revid3 = self._dostore(oid, revid=revid2, data=MinPO(13))
@@ -126,10 +126,10 @@
                                version=version)
         # Now commit the version
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         oids = self._storage.commitVersion(version, '', t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         # After consultation with Jim, we agreed that the semantics of
         # revision id's after a version commit is that the committed object
         # gets a new serial number (a.k.a. revision id).  Note that
@@ -170,7 +170,7 @@
     def checkHistoryAfterVersionAbort(self):
         eq = self.assertEqual
         # Store a couple of non-version revisions
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid1 = self._dostore(oid, data=MinPO(11))
         revid2 = self._dostore(oid, revid=revid1, data=MinPO(12))
         revid3 = self._dostore(oid, revid=revid2, data=MinPO(13))
@@ -184,10 +184,10 @@
                                version=version)
         # Now commit the version
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         oids = self._storage.abortVersion(version, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         # After consultation with Jim, we agreed that the semantics of
         # revision id's after a version commit is that the committed object
         # gets a new serial number (a.k.a. revision id).  Note that


=== Zope3/src/zodb/storage/tests/corruption.py 1.3 => 1.3.4.1 ===
--- Zope3/src/zodb/storage/tests/corruption.py:1.3	Wed Jan 22 15:02:25 2003
+++ Zope3/src/zodb/storage/tests/corruption.py	Wed Feb  5 12:30:06 2003
@@ -37,7 +37,7 @@
     def _do_stores(self):
         oids = []
         for i in range(5):
-            oid = self._storage.new_oid()
+            oid = self._storage.newObjectId()
             revid = self._dostore(oid)
             oids.append((oid, revid))
         return oids


=== Zope3/src/zodb/storage/tests/conflict.py 1.3 => 1.3.4.1 ===
--- Zope3/src/zodb/storage/tests/conflict.py:1.3	Wed Jan 22 14:57:24 2003
+++ Zope3/src/zodb/storage/tests/conflict.py	Wed Feb  5 12:30:06 2003
@@ -63,7 +63,7 @@
         obj = RPCounter()
         obj.inc()
 
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
 
         revid1 = self._dostoreNP(oid, data=zodb_pickle(obj))
 
@@ -86,7 +86,7 @@
         obj = PCounter()
         obj.inc()
 
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
 
         revid1 = self._dostoreNP(oid, data=zodb_pickle(obj))
 
@@ -105,7 +105,7 @@
         obj = PCounter2()
         obj.inc()
 
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
 
         revid1 = self._dostoreNP(oid, data=zodb_pickle(obj))
 
@@ -123,7 +123,7 @@
         obj = PCounter3()
         obj.inc()
 
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
 
         revid1 = self._dostoreNP(oid, data=zodb_pickle(obj))
 
@@ -141,7 +141,7 @@
         obj = PCounter4()
         obj.inc()
 
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
 
         revid1 = self._dostoreNP(oid, data=zodb_pickle(obj))
 
@@ -164,7 +164,7 @@
 
         obj = RPCounter()
         obj.inc()
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid_a = self._dostore(oid, data=obj)
         obj.inc()
         revid_b = self._dostore(oid, revid=revid_a, data=obj)
@@ -174,9 +174,9 @@
         info = self._storage.undoInfo()
         tid = info[1]['id']
         t = Transaction()
-        self._storage.tpc_begin(t)
-        self._storage.transactionalUndo(tid, t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcBegin(t)
+        self._storage.undo(tid, t)
+        self._storage.tpcFinish(t)
 
     def checkUndoUnresolvable(self):
         # This test is based on checkNotUndoable in the
@@ -184,7 +184,7 @@
         # resolution should allow us to undo the transaction anyway.
         obj = PCounter2()
         obj.inc()
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid_a = self._dostore(oid, data=obj)
         obj.inc()
         revid_b = self._dostore(oid, revid=revid_a, data=obj)
@@ -194,6 +194,6 @@
         info = self._storage.undoInfo()
         tid = info[1]['id']
         t = Transaction()
-        self._storage.tpc_begin(t)
-        self.assertRaises(UndoError, self._storage.transactionalUndo, tid, t)
-        self._storage.tpc_abort(t)
+        self._storage.tpcBegin(t)
+        self.assertRaises(UndoError, self._storage.undo, tid, t)
+        self._storage.tpcAbort(t)


=== Zope3/src/zodb/storage/tests/basic.py 1.5.4.1 => 1.5.4.2 ===
--- Zope3/src/zodb/storage/tests/basic.py:1.5.4.1	Tue Feb  4 17:54:13 2003
+++ Zope3/src/zodb/storage/tests/basic.py	Wed Feb  5 12:30:06 2003
@@ -50,14 +50,14 @@
 
     def checkBasics(self):
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         # This should simply return
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         # Aborting is easy
-        self._storage.tpc_abort(t)
+        self._storage.tpcAbort(t)
         # Test a few expected exceptions when we're doing operations giving a
         # different Transaction object than the one we've begun on.
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         self.assertRaises(StorageTransactionError, self._storage.store,
                           0, 0, 0, 0, Transaction())
 
@@ -77,19 +77,19 @@
 
         self.assertRaises(StorageTransactionError, self._storage.store,
                           0, 1, 2, 3, Transaction())
-        self._storage.tpc_abort(t)
+        self._storage.tpcAbort(t)
 
     def checkSerialIsNoneForInitialRevision(self):
         eq = self.assertEqual
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         txn = Transaction()
-        self._storage.tpc_begin(txn)
+        self._storage.tpcBegin(txn)
         # Use None for serial.  Don't use _dostore() here because that coerces
         # serial=None to serial=ZERO.
         r1 = self._storage.store(oid, None, zodb_pickle(MinPO(11)),
                                        '', txn)
-        r2 = self._storage.tpc_vote(txn)
-        self._storage.tpc_finish(txn)
+        r2 = self._storage.tpcVote(txn)
+        self._storage.tpcFinish(txn)
         newrevid = handle_serials(oid, r1, r2)
         data, revid = self._storage.load(oid, '')
         value = zodb_unpickle(data)
@@ -104,7 +104,7 @@
 
     def checkNonVersionStoreAndLoad(self):
         eq = self.assertEqual
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         self._dostore(oid=oid, data=MinPO(7))
         data, revid = self._storage.load(oid, '')
         value = zodb_unpickle(data)
@@ -117,12 +117,12 @@
         eq(zodb_unpickle(data), MinPO(21))
 
     def checkNonVersionModifiedInVersion(self):
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         self._dostore(oid=oid)
         self.assertEqual(self._storage.modifiedInVersion(oid), '')
 
     def checkConflicts(self):
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid1 = self._dostore(oid, data=MinPO(11))
         revid2 = self._dostore(oid, revid=revid1, data=MinPO(12))
         self.assertRaises(interfaces.ConflictError,
@@ -130,28 +130,28 @@
                           oid, revid=revid1, data=MinPO(13))
 
     def checkWriteAfterAbort(self):
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         self._storage.store(oid, ZERO, zodb_pickle(MinPO(5)), '', t)
         # Now abort this transaction
-        self._storage.tpc_abort(t)
+        self._storage.tpcAbort(t)
         # Now start all over again
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         self._dostore(oid=oid, data=MinPO(6))
 
     def checkAbortAfterVote(self):
-        oid1 = self._storage.new_oid()
+        oid1 = self._storage.newObjectId()
         revid1 = self._dostore(oid=oid1, data=MinPO(-2))
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         t = Transaction()
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         self._storage.store(oid, ZERO, zodb_pickle(MinPO(5)), '', t)
         # Now abort this transaction
-        self._storage.tpc_vote(t)
-        self._storage.tpc_abort(t)
+        self._storage.tpcVote(t)
+        self._storage.tpcAbort(t)
         # Now start all over again
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         revid = self._dostore(oid=oid, data=MinPO(6))
 
         for oid, revid in [(oid1, revid1), (oid, revid)]:
@@ -161,8 +161,8 @@
     def checkStoreTwoObjects(self):
         noteq = self.assertNotEqual
         p31, p32, p51, p52 = map(MinPO, (31, 32, 51, 52))
-        oid1 = self._storage.new_oid()
-        oid2 = self._storage.new_oid()
+        oid1 = self._storage.newObjectId()
+        oid2 = self._storage.newObjectId()
         noteq(oid1, oid2)
         revid1 = self._dostore(oid1, data=p31)
         revid2 = self._dostore(oid2, data=p51)
@@ -176,7 +176,7 @@
             return
         eq = self.assertEqual
         p41, p42 = map(MinPO, (41, 42))
-        oid = self._storage.new_oid()
+        oid = self._storage.newObjectId()
         self.assertRaises(KeyError, self._storage.getSerial, oid)
         # Now store a revision
         revid1 = self._dostore(oid, data=p41)
@@ -189,9 +189,9 @@
         # XXX how standard is three-argument tpc_begin()?
         t = Transaction()
         tid = chr(42) * 8
-        self._storage.tpc_begin(t, tid)
-        oid = self._storage.new_oid()
+        self._storage.tpcBegin(t, tid)
+        oid = self._storage.newObjectId()
         data = zodb_pickle(MinPO(8))
         self._storage.store(oid, None, data, '', t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)


=== Zope3/src/zodb/storage/tests/base.py 1.5 => 1.5.4.1 ===
--- Zope3/src/zodb/storage/tests/base.py:1.5	Mon Jan 27 11:08:23 2003
+++ Zope3/src/zodb/storage/tests/base.py	Wed Feb  5 12:30:06 2003
@@ -125,7 +125,7 @@
         Returns the object's new revision id.
         """
         if oid is None:
-            oid = self._storage.new_oid()
+            oid = self._storage.newObjectId()
         if revid is None:
             revid = ZERO
         if data is None:
@@ -143,15 +143,15 @@
         if description is not None:
             t.description = description
         try:
-            self._storage.tpc_begin(t)
+            self._storage.tpcBegin(t)
             # Store an object
             r1 = self._storage.store(oid, revid, data, version, t)
             # Finish the transaction
-            r2 = self._storage.tpc_vote(t)
+            r2 = self._storage.tpcVote(t)
             revid = handle_serials(oid, r1, r2)
-            self._storage.tpc_finish(t)
+            self._storage.tpcFinish(t)
         except:
-            self._storage.tpc_abort(t)
+            self._storage.tpcAbort(t)
             raise
         return revid
 
@@ -166,10 +166,10 @@
         # XXX This is very specialized
         t = Transaction()
         t.note("undo")
-        self._storage.tpc_begin(t)
-        oids = self._storage.transactionalUndo(tid, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcBegin(t)
+        oids = self._storage.undo(tid, t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         if oid is not None:
             self.assertEqual(len(oids), 1)
             self.assertEqual(oids[0], oid)
@@ -178,19 +178,19 @@
     def _commitVersion(self, src, dst):
         t = Transaction()
         t.note("commit %r to %r" % (src, dst))
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         oids = self._storage.commitVersion(src, dst, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         return oids
 
     def _abortVersion(self, ver):
         t = Transaction()
         t.note("abort %r" % ver)
-        self._storage.tpc_begin(t)
+        self._storage.tpcBegin(t)
         oids = self._storage.abortVersion(ver, t)
-        self._storage.tpc_vote(t)
-        self._storage.tpc_finish(t)
+        self._storage.tpcVote(t)
+        self._storage.tpcFinish(t)
         return oids