def remove(self, val):
isAtom = False
if val == 'set':
raise OVSExceptions.OVSValueError("scalar value can't be removed")
if len(self) == 3 and self[0] == 'set':
isAtom = True
super(OVSSet, self).remove(val)
if isAtom:
self = self[1]
def commit(self, transaction):
if not isinstance(transaction, Transaction):
raise OVSExceptions.OVSValueError("Unexpected Transaction Value")
self.sock.send(bytes(json.dumps(transaction)), 'utf-8')
responses = self.get_responses(self.sock.recv(self.BUFF_SIZE))
for response in responses:
res = json.loads(response)
transaction.handleResult(res)
self.update_notification(res)
self.cur_id += 1
def append(self, atom):
if not isinstance(atom, OVSAtom):
raise OVSExceptions.OVSValueError("value must be an OVSAtom")
if len(self) == 2 and self[0] == 'set':
self = []
for val in atom:
super(OVSSet, self).append(val)
return
elif len(self) == 2 and self[0] != 'set':
tmp_atom = [self[0], self[1]]
self = []
self.append('set')
self.append(tmp_atom)
self.append(atom)
return
super(OVSSet, self).append(atom)
def __init__(self, l=None):
if l and len(l) > 2:
raise OVSExceptions.OVSValueError(
"Atom shouldn't be more than 2 fields")
super(OVSAtom, self).__init__(l)
def pop(self, index):
if index == 0:
raise OVSExceptions.OVSValueError("scalar value can't be removed")
super(OVSSet, self).pop(index)
def insert(self, index, atom):
if not isinstance(atom, OVSAtom):
raise OVSExceptions.OVSValueError("value must be an OVSAtom")
super(OVSSet, self).insert(index, atom)