def __init__(self, filename, autoconnect=True, autoresolve=True):
Source.__init__(self, autoconnect=False)
self.filename = resolve_filename(filename) if autoresolve \
else filename
if autoconnect:
self.connect()
# for backwards compatibility
self.close = self.disconnect
def connect(self):
if self._connected:
return
self.file = open_filename(self.filename, 'rb')
self.ldo = LDOBinary.LDOBinaryUnmarshaler(self.file)
#self.file.seek(0)
#self.ldo.read_stream_handler = 0
#self.ldo.um_init()
Source.connect(self)
self.restart_file()
def __iter__(self):
self.restart_file()
for e in Source.__iter__(self):
yield e
def disconnect(self):
if not self._connected:
return
del self.ldo
self.file.close()
Source.disconnect(self)
