Python types.DictType() Examples

def __init__(self, initfile):
        self.__initfile = initfile
        self.__colordb = None
        self.__optiondb = {}
        self.__views = []
        self.__red = 0
        self.__green = 0
        self.__blue = 0
        self.__canceled = 0
        # read the initialization file
        fp = None
        if initfile:
            try:
                try:
                    fp = open(initfile)
                    self.__optiondb = marshal.load(fp)
                    if not isinstance(self.__optiondb, DictType):
                        print >> sys.stderr, \
                              'Problem reading options from file:', initfile
                        self.__optiondb = {}
                except (IOError, EOFError, ValueError):
                    pass
            finally:
                if fp:
                    fp.close() 

def writeProperties(self, properties, lockToken=None):
        """
        Sets or updates the given properties.
        
        @param lockToken: if the resource has been locked this is the lock token.
        @type  lockToken: L{LockToken}
        @param properties: a map from property names to a String or
                           DOM element value for each property to add or update.
        """
        assert isinstance(properties, types.DictType)
        assert lockToken == None or isinstance(lockToken, LockToken), \
                "Invalid lockToken argument %s" % type(lockToken)
        header = {}
        if lockToken:
            header = lockToken.toHeader()
        body = createUpdateBody(properties, self.defaultNamespace)
        response = self.connection.proppatch(self.path, body, header)
        if response.msr.errorCount > 0:
            raise WebdavError("Request failed: " + response.msr.reason, response.msr.code) 

def equal_object_(a, b):
  if type(a) == types.DictType and type(b) == types.DictType:
    if len(a.keys()) != len(b.keys()):
      return False
    for k, v in a.iteritems():
      if k not in b:
        return False
      if not equal_object_(v, b[k]):
        return False
    return True
  elif type(a) in [types.ListType, types.TupleType] and \
        type(b) in [types.ListType, types.TupleType]:
    if len(a) != len(b):
      return False
    ia = iter(a)
    ib = iter(b)
    try:
      while True:
        if not equal_object_(ia.next(), ib.next()):
          return False
    except:
      pass
    return True
  else:
    return a == b 

def append(self, argument, typehint = None):
		"""Appends data to the bundle, creating an OSCMessage to encapsulate
		the provided argument unless this is already an OSCMessage.
		Any newly created OSCMessage inherits the OSCBundle's address at the time of creation.
		If 'argument' is an iterable, its elements will be encapsuated by a single OSCMessage.
		Finally, 'argument' can be (or contain) a dict, which will be 'converted' to an OSCMessage;
		  - if 'addr' appears in the dict, its value overrides the OSCBundle's address
		  - if 'args' appears in the dict, its value(s) become the OSCMessage's arguments
		"""
		if isinstance(argument, OSCMessage):
			binary = OSCBlob(argument.getBinary())
		else:
			msg = OSCMessage(self.address)
			if type(argument) == types.DictType:
				if 'addr' in argument:
					msg.setAddress(argument['addr'])
				if 'args' in argument:
					msg.append(argument['args'], typehint)
			else:
				msg.append(argument, typehint)
			
			binary = OSCBlob(msg.getBinary())

		self.message += binary
		self.typetags += 'b' 

def _setTarget(self, address, prefix=None, filters=None):
		"""Add (i.e. subscribe) a new OSCTarget, or change the prefix for an existing OSCTarget.
		    - address ((host, port) tuple): IP-address & UDP-port 
		    - prefix (string): The OSC-address prefix prepended to the address of each OSCMessage
		  sent to this OSCTarget (optional)
		"""
		if address not in self.targets.keys():
			self.targets[address] = ["",{}]
		
		if prefix != None:
			if len(prefix):
				# make sure prefix starts with ONE '/', and does not end with '/'
				prefix = '/' + prefix.strip('/')
				
			self.targets[address][0] = prefix
		
		if filters != None:
			if type(filters) in types.StringTypes:
				(_, filters) = parseFilterStr(filters)
			elif type(filters) != types.DictType:
				raise TypeError("'filters' argument must be a dict with {addr:bool} entries")
		
			self._updateFilters(self.targets[address][1], filters) 

def __init__(self, initfile):
        self.__initfile = initfile
        self.__colordb = None
        self.__optiondb = {}
        self.__views = []
        self.__red = 0
        self.__green = 0
        self.__blue = 0
        self.__canceled = 0
        # read the initialization file
        fp = None
        if initfile:
            try:
                try:
                    fp = open(initfile)
                    self.__optiondb = marshal.load(fp)
                    if not isinstance(self.__optiondb, DictType):
                        print >> sys.stderr, \
                              'Problem reading options from file:', initfile
                        self.__optiondb = {}
                except (IOError, EOFError, ValueError):
                    pass
            finally:
                if fp:
                    fp.close() 

def isbatch(result):
    if type(result) not in (types.ListType, types.TupleType):
        return False
    if len(result) < 1:
        return False
    if type(result[0]) is not types.DictType:
        return False
    if 'jsonrpc' not in result[0].keys():
        return False
    try:
        version = float(result[0]['jsonrpc'])
    except ValueError:
        raise ProtocolError('"jsonrpc" key must be a float(able) value.')
    if version < 2:
        return False
    return True 

def validate_request(request):
    if type(request) is not types.DictType:
        fault = Fault(
 -32600, 'Request must be {}, not %s.' % type(request)
        )
        return fault
    rpcid = request.get('id', None)
    version = get_version(request)
    if not version:
        fault = Fault(-32600, 'Request %s invalid.' % request, rpcid=rpcid)
        return fault        
    request.setdefault('params', [])
    method = request.get('method', None)
    params = request.get('params')
    param_types = (types.ListType, types.DictType, types.TupleType)
    if not method or type(method) not in types.StringTypes or \
        type(params) not in param_types:
        fault = Fault(
 -32600, 'Invalid request parameters or method.', rpcid=rpcid
        )
        return fault
    return True 

def _flatten(l, max_level=10):
    """Generator function going deep in tree-like structures
    (i.e. dicts in dicts or lists in lists etc.) and returning all elements as
    a flat list. It's flattening only lists and dicts which are subclasses of
    RdyToFlattenCollection. Regular lists and dicts are treated as a
    single items.

    :param l: some iterable to be flattened
    :return: flattened iterator
    """
    if max_level >= 0:
        _iter = l.values() if isinstance(l, types.DictType) else l
        for el in _iter:
            if isinstance(el, RdyToFlattenCollection):
                for sub in _flatten(el, max_level=max_level - 1):
                    yield sub
            else:
                yield el
    else:
        yield l 

def check_message(message):
    if type(message) != DictType:
        raise ValueError
    check_info(message.get('info'))
    if not (message.has_key('announce') or message.has_key('announce-list')):
        raise ValueError, 'no announce'
    if type(message.get('announce', "")) != StringType:
        raise ValueError, 'bad announce'
    if message.has_key('announce-list'):
        try:
            ll = message.get('announce-list')
            assert type(ll) == ListType
            for l in ll:
                assert type(l) == ListType
                for s in l:
                    assert type(s) == StringType
        except:
            raise ValueError, 'bad announce-list' 

def _check_callback(self):
        if self.action == "callback":
            if not hasattr(self.callback, '__call__'):
                raise OptionError(
                    "callback not callable: %r" % self.callback, self)
            if (self.callback_args is not None and
                type(self.callback_args) is not types.TupleType):
                raise OptionError(
                    "callback_args, if supplied, must be a tuple: not %r"
                    % self.callback_args, self)
            if (self.callback_kwargs is not None and
                type(self.callback_kwargs) is not types.DictType):
                raise OptionError(
                    "callback_kwargs, if supplied, must be a dict: not %r"
                    % self.callback_kwargs, self)
        else:
            if self.callback is not None:
                raise OptionError(
                    "callback supplied (%r) for non-callback option"
                    % self.callback, self)
            if self.callback_args is not None:
                raise OptionError(
                    "callback_args supplied for non-callback option", self)
            if self.callback_kwargs is not None:
                raise OptionError(
                    "callback_kwargs supplied for non-callback option", self) 

def __cmp__(self, other):
        if isinstance(other, Values):
            return cmp(self.__dict__, other.__dict__)
        elif isinstance(other, types.DictType):
            return cmp(self.__dict__, other)
        else:
            return -1 

def validate_request(request):
    if not isinstance(request, types.DictType):
        return Fault(-32600, 'Request must be {}, not %s.' % type(request))
    rpcid = request.get('id', None)
    version = get_version(request)
    if not version:
        return Fault(-32600, 'Request %s invalid.' % request, rpcid=rpcid)
    request.setdefault('params', [])
    method = request.get('method', None)
    params = request.get('params')
    param_types = (types.ListType, types.DictType, types.TupleType)
    if not method or type(method) not in types.StringTypes or type(params) not in param_types:
        return Fault(-32600, 'Invalid request parameters or method.', rpcid=rpcid)
    return True 

def strip_null(arg,null=None):
    """
        strip list,set,tuple,dict null item.

        @param:
            arg:the variable to strip null
            null:the null definition,if it is None,then use NULL as the null

        if arg is list,then strip the null item,return the new list
        if arg is tuple,then strip the null item,return the new tuple
        if arg is set,then strip the null item,return the new set
        if arg is dict,then strip the dict item which value is null.return the new dict
    """
    if null is None:
        null = NULL

    if type(arg) is types.ListType:
        return [i for i in arg if i not in null]
    elif type(arg) is types.TupleType:
        return tuple([i for i in arg if i not in null])
    elif type(arg) is type(set()):
        return arg.difference(set(null))
    elif type(arg) is types.DictType:
        return {key:value for key,value in arg.items() if value not in null}

    return arg 

def success(self, result):
        assert isinstance(result, types.DictType)
        self.status = OUTPUT_STATUS.SUCCESS
        self.result = result 

def init_info(self):
        scxx_converter.init_info(self)
        self.type_name = 'dict'
        self.check_func = 'PyDict_Check'
        self.c_type = 'py::dict'
        self.return_type = 'py::dict'
        self.to_c_return = 'py::dict(py_obj)'
        self.matching_types = [types.DictType]
        # ref counting handled by py::dict
        self.use_ref_count = 0

#----------------------------------------------------------------------------
# Instance Converter
#---------------------------------------------------------------------------- 

def update(self, dictOrTuple):
        if isinstance(dictOrTuple, DictType):
            itemList = dictOrTuple.items()
        else:
            itemList = dictOrTuple
        for key, val in itemList:
            self.__setitem__(key,val) 

def update(self, dictOrTuple):
        if isinstance(dictOrTuple, DictType):
            itemList = dictOrTuple.items()
        else:
            itemList = dictOrTuple
        for key, val in itemList:
            self.__setitem__(key,val) 

def validate_request(request):
    if not isinstance(request, types.DictType):
        return Fault(-32600, 'Request must be {}, not %s.' % type(request))
    rpcid = request.get('id', None)
    version = get_version(request)
    if not version:
        return Fault(-32600, 'Request %s invalid.' % request, rpcid=rpcid)
    request.setdefault('params', [])
    method = request.get('method', None)
    params = request.get('params')
    param_types = (types.ListType, types.DictType, types.TupleType)
    if not method or type(method) not in types.StringTypes or type(params) not in param_types:
        return Fault(-32600, 'Invalid request parameters or method.', rpcid=rpcid)
    return True 

def schedule(scheduler, runbook, target, config, dbc, logger):
    ''' Setup schedule for new runbooks and targets '''
    # Default schedule (every minute)
    task_schedule = {
        'second' : 0,
        'minute' : '*',
        'hour' : '*',
        'day' : '*',
        'month' : '*',
        'day_of_week' : '*'
    }
    # If schedule is present override default
    if 'schedule' in target['runbooks'][runbook].keys():
        if type(target['runbooks'][runbook]['schedule']) == types.DictType:
            for key in target['runbooks'][runbook]['schedule'].keys():
                task_schedule[key] = target['runbooks'][runbook]['schedule'][key]
        elif type(target['runbooks'][runbook]['schedule']) == types.StringType:
            breakdown = target['runbooks'][runbook]['schedule'].split(" ")
            task_schedule = {
                'second' : 0,
                'minute' : breakdown[0],
                'hour' : breakdown[1],
                'day' : breakdown[2],
                'month' :  breakdown[3],
                'day_of_week' : breakdown[4]
            }
    cron = CronTrigger(
        second=task_schedule['second'],
        minute=task_schedule['minute'],
        hour=task_schedule['hour'],
        day=task_schedule['day'],
        month=task_schedule['month'],
        day_of_week=task_schedule['day_of_week'],
    )
    return scheduler.add_job(
        monitor,
        trigger=cron,
        args=[runbook, target, config, dbc, logger]
    ) 

def _check_callback(self):
        if self.action == "callback":
            if not hasattr(self.callback, '__call__'):
                raise OptionError(
                    "callback not callable: %r" % self.callback, self)
            if (self.callback_args is not None and
                type(self.callback_args) is not types.TupleType):
                raise OptionError(
                    "callback_args, if supplied, must be a tuple: not %r"
                    % self.callback_args, self)
            if (self.callback_kwargs is not None and
                type(self.callback_kwargs) is not types.DictType):
                raise OptionError(
                    "callback_kwargs, if supplied, must be a dict: not %r"
                    % self.callback_kwargs, self)
        else:
            if self.callback is not None:
                raise OptionError(
                    "callback supplied (%r) for non-callback option"
                    % self.callback, self)
            if self.callback_args is not None:
                raise OptionError(
                    "callback_args supplied for non-callback option", self)
            if self.callback_kwargs is not None:
                raise OptionError(
                    "callback_kwargs supplied for non-callback option", self) 

def __cmp__(self, other):
        if isinstance(other, Values):
            return cmp(self.__dict__, other.__dict__)
        elif isinstance(other, types.DictType):
            return cmp(self.__dict__, other)
        else:
            return -1 

def validate_request(request):
    if not isinstance(request, types.DictType):
        return Fault(-32600, 'Request must be {}, not %s.' % type(request))
    rpcid = request.get('id', None)
    version = get_version(request)
    if not version:
        return Fault(-32600, 'Request %s invalid.' % request, rpcid=rpcid)
    request.setdefault('params', [])
    method = request.get('method', None)
    params = request.get('params')
    param_types = (types.ListType, types.DictType, types.TupleType)
    if not method or type(method) not in types.StringTypes or type(params) not in param_types:
        return Fault(-32600, 'Invalid request parameters or method.', rpcid=rpcid)
    return True 

def append(self, argument, typehint=None):
		"""Appends data to the message, updating the typetags based on
		the argument's type. If the argument is a blob (counted
		string) pass in 'b' as typehint.
		'argument' may also be a list or tuple, in which case its elements
		will get appended one-by-one, all using the provided typehint
		"""
		if type(argument) == types.DictType:
			argument = argument.items()
		elif isinstance(argument, OSCMessage):
			raise TypeError("Can only append 'OSCMessage' to 'OSCBundle'")
		
		if hasattr(argument, '__iter__'):
			for arg in argument:
				self.append(arg, typehint)
			
			return
		
		if typehint == 'b':
			binary = OSCBlob(argument)
			tag = 'b'
		elif typehint == 't':
			binary = OSCTimeTag(argument)
			tag = 't'
		else:
			tag, binary = OSCArgument(argument, typehint)

		self.typetags += tag
		self.message += binary 

def _check_callback(self):
        if self.action == "callback":
            if not hasattr(self.callback, '__call__'):
                raise OptionError(
                    "callback not callable: %r" % self.callback, self)
            if (self.callback_args is not None and
                type(self.callback_args) is not types.TupleType):
                raise OptionError(
                    "callback_args, if supplied, must be a tuple: not %r"
                    % self.callback_args, self)
            if (self.callback_kwargs is not None and
                type(self.callback_kwargs) is not types.DictType):
                raise OptionError(
                    "callback_kwargs, if supplied, must be a dict: not %r"
                    % self.callback_kwargs, self)
        else:
            if self.callback is not None:
                raise OptionError(
                    "callback supplied (%r) for non-callback option"
                    % self.callback, self)
            if self.callback_args is not None:
                raise OptionError(
                    "callback_args supplied for non-callback option", self)
            if self.callback_kwargs is not None:
                raise OptionError(
                    "callback_kwargs supplied for non-callback option", self) 

def __cmp__(self, other):
        if isinstance(other, Values):
            return cmp(self.__dict__, other.__dict__)
        elif isinstance(other, types.DictType):
            return cmp(self.__dict__, other)
        else:
            return -1 

def addService(self, service, name=None, description=None,
        authenticator=None, expose_request=None, preprocessor=None):
        """
        Adds a service to the gateway.

        @param service: The service to add to the gateway.
        @type service: C{callable}, class instance, or a module
        @param name: The name of the service.
        @type name: C{str}
        @raise RemotingError: Service already exists.
        @raise TypeError: C{service} must be C{callable} or a module.
        """
        if isinstance(service, (int, long, float, basestring)):
            raise TypeError, "service cannot be a scalar value"

        allowed_types = (types.ModuleType, types.FunctionType, types.DictType,
            types.MethodType, types.InstanceType, types.ObjectType)

        if not callable(service) and not isinstance(service, allowed_types):
            raise TypeError, "service must be callable, a module, or an object"

        if name is None:
            # TODO: include the module in the name
            if isinstance(service, (type, types.ClassType)):
                name = service.__name__
            elif isinstance(service, types.FunctionType):
                name = service.func_name
            elif isinstance(service, types.ModuleType):
                name = service.__name__
            else:
                name = str(service)

        if name in self.services:
            raise remoting.RemotingError, "Service %s already exists" % name

        self.services[name] = ServiceWrapper(service, description,
            authenticator, expose_request, preprocessor) 

def validate_request(request):
    if not isinstance(request, types.DictType):
        return Fault(-32600, 'Request must be {}, not %s.' % type(request))
    rpcid = request.get('id', None)
    version = get_version(request)
    if not version:
        return Fault(-32600, 'Request %s invalid.' % request, rpcid=rpcid)
    request.setdefault('params', [])
    method = request.get('method', None)
    params = request.get('params')
    param_types = (types.ListType, types.DictType, types.TupleType)
    if not method or type(method) not in types.StringTypes or type(params) not in param_types:
        return Fault(-32600, 'Invalid request parameters or method.', rpcid=rpcid)
    return True 

def get_event(self, block=1):
        """Return an Event instance.  Returns None if |block| is false
        and there is no event pending, otherwise waits for the
        completion of an event."""
        while 1:
            if self.event_queue:
                return self.event_queue.pop(0)
            elif block:
                pyg_event = pygame.event.wait()
            else:
                pyg_event = pygame.event.poll()
                if pyg_event.type == NOEVENT:
                    return

            if pyg_event.key in modcolors:
                continue

            k, c = self.tr_event(pyg_event)
            self.cmd_buf += c.encode('ascii', 'replace')
            self.k = k

            if not isinstance(k, types.DictType):
                e = Event(k, self.cmd_buf, [])
                self.k = self.keymap
                self.cmd_buf = ''
                return e 

def init_info(self):
        scxx_converter.init_info(self)
        self.type_name = 'dict'
        self.check_func = 'PyDict_Check'
        self.c_type = 'py::dict'
        self.return_type = 'py::dict'
        self.to_c_return = 'py::dict(py_obj)'
        self.matching_types = [types.DictType]
        # ref counting handled by py::dict
        self.use_ref_count = 0

#----------------------------------------------------------------------------
# Instance Converter
#---------------------------------------------------------------------------- 

def _check_callback(self):
        if self.action == "callback":
            if not hasattr(self.callback, '__call__'):
                raise OptionError(
                    "callback not callable: %r" % self.callback, self)
            if (self.callback_args is not None and
                type(self.callback_args) is not types.TupleType):
                raise OptionError(
                    "callback_args, if supplied, must be a tuple: not %r"
                    % self.callback_args, self)
            if (self.callback_kwargs is not None and
                type(self.callback_kwargs) is not types.DictType):
                raise OptionError(
                    "callback_kwargs, if supplied, must be a dict: not %r"
                    % self.callback_kwargs, self)
        else:
            if self.callback is not None:
                raise OptionError(
                    "callback supplied (%r) for non-callback option"
                    % self.callback, self)
            if self.callback_args is not None:
                raise OptionError(
                    "callback_args supplied for non-callback option", self)
            if self.callback_kwargs is not None:
                raise OptionError(
                    "callback_kwargs supplied for non-callback option", self) 

def __cmp__(self, other):
        if isinstance(other, Values):
            return cmp(self.__dict__, other.__dict__)
        elif isinstance(other, types.DictType):
            return cmp(self.__dict__, other)
        else:
            return -1 

def _check_callback(self):
        if self.action == "callback":
            if not hasattr(self.callback, '__call__'):
                raise OptionError(
                    "callback not callable: %r" % self.callback, self)
            if (self.callback_args is not None and
                type(self.callback_args) is not types.TupleType):
                raise OptionError(
                    "callback_args, if supplied, must be a tuple: not %r"
                    % self.callback_args, self)
            if (self.callback_kwargs is not None and
                type(self.callback_kwargs) is not types.DictType):
                raise OptionError(
                    "callback_kwargs, if supplied, must be a dict: not %r"
                    % self.callback_kwargs, self)
        else:
            if self.callback is not None:
                raise OptionError(
                    "callback supplied (%r) for non-callback option"
                    % self.callback, self)
            if self.callback_args is not None:
                raise OptionError(
                    "callback_args supplied for non-callback option", self)
            if self.callback_kwargs is not None:
                raise OptionError(
                    "callback_kwargs supplied for non-callback option", self) 

def __cmp__(self, other):
        if isinstance(other, Values):
            return cmp(self.__dict__, other.__dict__)
        elif isinstance(other, types.DictType):
            return cmp(self.__dict__, other)
        else:
            return -1 

def init_info(self):
        scxx_converter.init_info(self)
        self.type_name = 'dict'
        self.check_func = 'PyDict_Check'
        self.c_type = 'py::dict'
        self.return_type = 'py::dict'
        self.to_c_return = 'py::dict(py_obj)'
        self.matching_types = [types.DictType]
        # ref counting handled by py::dict
        self.use_ref_count = 0

#----------------------------------------------------------------------------
# Instance Converter
#---------------------------------------------------------------------------- 

def __init__(self, spec = None, scenario = 0):
        newSpec = 0
        if type(spec) is types.ModuleType:
            if __dev__:
                reload(spec)
            self.specDict = spec.levelSpec
            if __dev__:
                self.setFilename(spec.__file__)
        elif type(spec) is types.DictType:
            self.specDict = spec
        elif spec is None:
            if __dev__:
                newSpec = 1
                self.specDict = {'globalEntities': {},
                 'scenarios': [{}]}
        self.entId2specDict = {}
        self.entId2specDict.update(list2dict(self.getGlobalEntIds(), value=self.privGetGlobalEntityDict()))
        for i in range(self.getNumScenarios()):
            self.entId2specDict.update(list2dict(self.getScenarioEntIds(i), value=self.privGetScenarioEntityDict(i)))

        self.setScenario(scenario)
        if __dev__:
            if newSpec:
                import EntityTypes
                import EntityTypeRegistry
                etr = EntityTypeRegistry.EntityTypeRegistry(EntityTypes)
                self.setEntityTypeReg(etr)
                entId = LevelConstants.UberZoneEntId
                self.insertEntity(entId, 'zone')
                self.doSetAttrib(entId, 'name', 'UberZone')
                entId = LevelConstants.LevelMgrEntId
                self.insertEntity(entId, 'levelMgr')
                self.doSetAttrib(entId, 'name', 'LevelMgr')
                entId = LevelConstants.EditMgrEntId
                self.insertEntity(entId, 'editMgr')
                self.doSetAttrib(entId, 'name', 'EditMgr')
        return 

def check_for_errors(result):
    if not result:
        # Notification
        return result
    if type(result) is not types.DictType:
        raise TypeError('Response is not a dict.')
    if 'jsonrpc' in result.keys() and float(result['jsonrpc']) > 2.0:
        raise NotImplementedError('JSON-RPC version not yet supported.')
    if 'result' not in result.keys() and 'error' not in result.keys():
        raise ValueError('Response does not have a result or error key.')
    if 'error' in result.keys() and result['error'] != None:
        code = result['error']['code']
        message = result['error']['message']
        raise ProtocolError((code, message))
    return result 

def _get_key_and_headers(keys, rows):

    if keys is None:

        if len(rows) == 0:
            keys = []
        else:
            r0 = rows[0]

            if type(r0) == types.DictType:
                keys = r0.keys()
                keys.sort()
            elif type(r0) in listtype:
                keys = [i for i in range(len(r0))]
            else:
                keys = ['']

    _keys = []
    column_headers = []

    for k in keys:

        if type(k) not in listtype:
            k = [k, k]

        _keys.append(k[0])
        column_headers.append(str(k[1]))

    return _keys, column_headers 

def _check_callback(self):
        if self.action == "callback":
            if not hasattr(self.callback, '__call__'):
                raise OptionError(
                    "callback not callable: %r" % self.callback, self)
            if (self.callback_args is not None and
                type(self.callback_args) is not types.TupleType):
                raise OptionError(
                    "callback_args, if supplied, must be a tuple: not %r"
                    % self.callback_args, self)
            if (self.callback_kwargs is not None and
                type(self.callback_kwargs) is not types.DictType):
                raise OptionError(
                    "callback_kwargs, if supplied, must be a dict: not %r"
                    % self.callback_kwargs, self)
        else:
            if self.callback is not None:
                raise OptionError(
                    "callback supplied (%r) for non-callback option"
                    % self.callback, self)
            if self.callback_args is not None:
                raise OptionError(
                    "callback_args supplied for non-callback option", self)
            if self.callback_kwargs is not None:
                raise OptionError(
                    "callback_kwargs supplied for non-callback option", self) 

def __cmp__(self, other):
        if isinstance(other, Values):
            return cmp(self.__dict__, other.__dict__)
        elif isinstance(other, types.DictType):
            return cmp(self.__dict__, other)
        else:
            return -1 

def _check_callback(self):
        if self.action == "callback":
            if not hasattr(self.callback, '__call__'):
                raise OptionError(
                    "callback not callable: %r" % self.callback, self)
            if (self.callback_args is not None and
                type(self.callback_args) is not types.TupleType):
                raise OptionError(
                    "callback_args, if supplied, must be a tuple: not %r"
                    % self.callback_args, self)
            if (self.callback_kwargs is not None and
                type(self.callback_kwargs) is not types.DictType):
                raise OptionError(
                    "callback_kwargs, if supplied, must be a dict: not %r"
                    % self.callback_kwargs, self)
        else:
            if self.callback is not None:
                raise OptionError(
                    "callback supplied (%r) for non-callback option"
                    % self.callback, self)
            if self.callback_args is not None:
                raise OptionError(
                    "callback_args supplied for non-callback option", self)
            if self.callback_kwargs is not None:
                raise OptionError(
                    "callback_kwargs supplied for non-callback option", self) 

def __cmp__(self, other):
        if isinstance(other, Values):
            return cmp(self.__dict__, other.__dict__)
        elif isinstance(other, types.DictType):
            return cmp(self.__dict__, other)
        else:
            return -1 

def _check_callback(self):
        if self.action == "callback":
            if not hasattr(self.callback, '__call__'):
                raise OptionError(
                    "callback not callable: %r" % self.callback, self)
            if (self.callback_args is not None and
                type(self.callback_args) is not types.TupleType):
                raise OptionError(
                    "callback_args, if supplied, must be a tuple: not %r"
                    % self.callback_args, self)
            if (self.callback_kwargs is not None and
                type(self.callback_kwargs) is not types.DictType):
                raise OptionError(
                    "callback_kwargs, if supplied, must be a dict: not %r"
                    % self.callback_kwargs, self)
        else:
            if self.callback is not None:
                raise OptionError(
                    "callback supplied (%r) for non-callback option"
                    % self.callback, self)
            if self.callback_args is not None:
                raise OptionError(
                    "callback_args supplied for non-callback option", self)
            if self.callback_kwargs is not None:
                raise OptionError(
                    "callback_kwargs supplied for non-callback option", self) 

def __cmp__(self, other):
        if isinstance(other, Values):
            return cmp(self.__dict__, other.__dict__)
        elif isinstance(other, types.DictType):
            return cmp(self.__dict__, other)
        else:
            return -1 

def _check_callback(self):
        if self.action == "callback":
            if not hasattr(self.callback, '__call__'):
                raise OptionError(
                    "callback not callable: %r" % self.callback, self)
            if (self.callback_args is not None and
                type(self.callback_args) is not types.TupleType):
                raise OptionError(
                    "callback_args, if supplied, must be a tuple: not %r"
                    % self.callback_args, self)
            if (self.callback_kwargs is not None and
                type(self.callback_kwargs) is not types.DictType):
                raise OptionError(
                    "callback_kwargs, if supplied, must be a dict: not %r"
                    % self.callback_kwargs, self)
        else:
            if self.callback is not None:
                raise OptionError(
                    "callback supplied (%r) for non-callback option"
                    % self.callback, self)
            if self.callback_args is not None:
                raise OptionError(
                    "callback_args supplied for non-callback option", self)
            if self.callback_kwargs is not None:
                raise OptionError(
                    "callback_kwargs supplied for non-callback option", self) 

def __cmp__(self, other):
        if isinstance(other, Values):
            return cmp(self.__dict__, other.__dict__)
        elif isinstance(other, types.DictType):
            return cmp(self.__dict__, other)
        else:
            return -1 

def _check_callback(self):
        if self.action == "callback":
            if not hasattr(self.callback, '__call__'):
                raise OptionError(
                    "callback not callable: %r" % self.callback, self)
            if (self.callback_args is not None and
                type(self.callback_args) is not types.TupleType):
                raise OptionError(
                    "callback_args, if supplied, must be a tuple: not %r"
                    % self.callback_args, self)
            if (self.callback_kwargs is not None and
                type(self.callback_kwargs) is not types.DictType):
                raise OptionError(
                    "callback_kwargs, if supplied, must be a dict: not %r"
                    % self.callback_kwargs, self)
        else:
            if self.callback is not None:
                raise OptionError(
                    "callback supplied (%r) for non-callback option"
                    % self.callback, self)
            if self.callback_args is not None:
                raise OptionError(
                    "callback_args supplied for non-callback option", self)
            if self.callback_kwargs is not None:
                raise OptionError(
                    "callback_kwargs supplied for non-callback option", self) 

def _check_callback(self):
        if self.action == "callback":
            if not hasattr(self.callback, '__call__'):
                raise OptionError(
                    "callback not callable: %r" % self.callback, self)
            if (self.callback_args is not None and
                type(self.callback_args) is not types.TupleType):
                raise OptionError(
                    "callback_args, if supplied, must be a tuple: not %r"
                    % self.callback_args, self)
            if (self.callback_kwargs is not None and
                type(self.callback_kwargs) is not types.DictType):
                raise OptionError(
                    "callback_kwargs, if supplied, must be a dict: not %r"
                    % self.callback_kwargs, self)
        else:
            if self.callback is not None:
                raise OptionError(
                    "callback supplied (%r) for non-callback option"
                    % self.callback, self)
            if self.callback_args is not None:
                raise OptionError(
                    "callback_args supplied for non-callback option", self)
            if self.callback_kwargs is not None:
                raise OptionError(
                    "callback_kwargs supplied for non-callback option", self) 

def __cmp__(self, other):
        if isinstance(other, Values):
            return cmp(self.__dict__, other.__dict__)
        elif isinstance(other, types.DictType):
            return cmp(self.__dict__, other)
        else:
            return -1 

def _check_callback(self):
        if self.action == "callback":
            if not hasattr(self.callback, '__call__'):
                raise OptionError(
                    "callback not callable: %r" % self.callback, self)
            if (self.callback_args is not None and
                type(self.callback_args) is not types.TupleType):
                raise OptionError(
                    "callback_args, if supplied, must be a tuple: not %r"
                    % self.callback_args, self)
            if (self.callback_kwargs is not None and
                type(self.callback_kwargs) is not types.DictType):
                raise OptionError(
                    "callback_kwargs, if supplied, must be a dict: not %r"
                    % self.callback_kwargs, self)
        else:
            if self.callback is not None:
                raise OptionError(
                    "callback supplied (%r) for non-callback option"
                    % self.callback, self)
            if self.callback_args is not None:
                raise OptionError(
                    "callback_args supplied for non-callback option", self)
            if self.callback_kwargs is not None:
                raise OptionError(
                    "callback_kwargs supplied for non-callback option", self)