diff options
Diffstat (limited to 'Lib/bsddb/__init__.py')
| -rw-r--r-- | Lib/bsddb/__init__.py | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/Lib/bsddb/__init__.py b/Lib/bsddb/__init__.py index 0b8f6d9..0e5169c 100644 --- a/Lib/bsddb/__init__.py +++ b/Lib/bsddb/__init__.py @@ -110,7 +110,7 @@ class _iter_mixin(MutableMapping): key = _DeadlockWrap(cur.first, 0,0,0)[0] yield key - next = cur.next + next = getattr(cur, "next") while 1: try: key = _DeadlockWrap(next, 0,0,0)[0] @@ -123,7 +123,7 @@ class _iter_mixin(MutableMapping): # FIXME-20031101-greg: race condition. cursor could # be closed by another thread before this call. _DeadlockWrap(cur.set, key,0,0,0) - next = cur.next + next = getattr(cur, "next") except _bsddb.DBNotFoundError: pass except _bsddb.DBCursorClosedError: @@ -152,7 +152,7 @@ class _iter_mixin(MutableMapping): key = kv[0] yield kv - next = cur.next + next = getattr(cur, "next") while 1: try: kv = _DeadlockWrap(next) @@ -166,7 +166,7 @@ class _iter_mixin(MutableMapping): # FIXME-20031101-greg: race condition. cursor could # be closed by another thread before this call. _DeadlockWrap(cur.set, key,0,0,0) - next = cur.next + next = getattr(cur, "next") except _bsddb.DBNotFoundError: pass except _bsddb.DBCursorClosedError: @@ -302,12 +302,15 @@ class _DBWithCursor(_iter_mixin): self._checkCursor() return _DeadlockWrap(self.dbc.set_range, key) - def next(self): + def next(self): # Renamed by "2to3" self._checkOpen() self._checkCursor() - rv = _DeadlockWrap(self.dbc.next) + rv = _DeadlockWrap(getattr(self.dbc, "next")) return rv + if sys.version_info[0] >= 3 : # For "2to3" conversion + next = __next__ + def previous(self): self._checkOpen() self._checkCursor() |