Gecko [ goons4good.org ]

Name	Size	Permission	Date
tests	[ DIR ]	drwxr-xr-x	2021-10-17 04:05
__init__.py	23.14 KB	-rw-r--r--	2017-06-19 16:11
__init__.pyc	21.39 KB	-rw-r--r--	2021-10-07 23:49
__init__.pyo	21.39 KB	-rw-r--r--	2021-10-07 23:49
_speedups.so	46.59 KB	-rwxr-xr-x	2021-10-07 23:49
compat.py	931 B	-rw-r--r--	2016-10-20 22:58
compat.pyc	1.65 KB	-rw-r--r--	2021-10-07 23:49
compat.pyo	1.65 KB	-rw-r--r--	2021-10-07 23:49
decoder.py	14.24 KB	-rw-r--r--	2017-06-19 14:13
decoder.pyc	12.2 KB	-rw-r--r--	2021-10-07 23:49
decoder.pyo	12.2 KB	-rw-r--r--	2021-10-07 23:49
encoder.py	26.84 KB	-rw-r--r--	2017-06-19 14:13
encoder.pyc	21.08 KB	-rw-r--r--	2021-10-07 23:49
encoder.pyo	21.08 KB	-rw-r--r--	2021-10-07 23:49
ordered_dict.py	2.88 KB	-rw-r--r--	2017-06-19 14:13
ordered_dict.pyc	4.75 KB	-rw-r--r--	2021-10-07 23:49
ordered_dict.pyo	4.75 KB	-rw-r--r--	2021-10-07 23:49
scanner.py	4.54 KB	-rw-r--r--	2014-07-22 16:30
scanner.pyc	4.98 KB	-rw-r--r--	2021-10-07 23:49
scanner.pyo	4.98 KB	-rw-r--r--	2021-10-07 23:49
tool.py	1.11 KB	-rw-r--r--	2014-08-09 22:31
tool.pyc	1.41 KB	-rw-r--r--	2021-10-07 23:49
tool.pyo	1.41 KB	-rw-r--r--	2021-10-07 23:49

Rename

"""Drop-in replacement for collections.OrderedDict by Raymond Hettinger

http://code.activestate.com/recipes/576693/

"""
from UserDict import DictMixin

class OrderedDict(dict, DictMixin):

def __init__(self, *args, **kwds):
        if len(args) > 1:
            raise TypeError('expected at most 1 arguments, got %d' % len(args))
        try:
            self.__end
        except AttributeError:
            self.clear()
        self.update(*args, **kwds)

def clear(self):
        self.__end = end = []
        end += [None, end, end]         # sentinel node for doubly linked list
        self.__map = {}                 # key --> [key, prev, next]
        dict.clear(self)

def __setitem__(self, key, value):
        if key not in self:
            end = self.__end
            curr = end[1]
            curr[2] = end[1] = self.__map[key] = [key, curr, end]
        dict.__setitem__(self, key, value)

def __delitem__(self, key):
        dict.__delitem__(self, key)
        key, prev, next = self.__map.pop(key)
        prev[2] = next
        next[1] = prev

def __iter__(self):
        end = self.__end
        curr = end[2]
        while curr is not end:
            yield curr[0]
            curr = curr[2]

def __reversed__(self):
        end = self.__end
        curr = end[1]
        while curr is not end:
            yield curr[0]
            curr = curr[1]

def popitem(self, last=True):
        if not self:
            raise KeyError('dictionary is empty')
        key = reversed(self).next() if last else iter(self).next()
        value = self.pop(key)
        return key, value

def __reduce__(self):
        items = [[k, self[k]] for k in self]
        tmp = self.__map, self.__end
        del self.__map, self.__end
        inst_dict = vars(self).copy()
        self.__map, self.__end = tmp
        if inst_dict:
            return (self.__class__, (items,), inst_dict)
        return self.__class__, (items,)

def keys(self):
        return list(self)

setdefault = DictMixin.setdefault
    update = DictMixin.update
    pop = DictMixin.pop
    values = DictMixin.values
    items = DictMixin.items
    iterkeys = DictMixin.iterkeys
    itervalues = DictMixin.itervalues
    iteritems = DictMixin.iteritems

def __repr__(self):
        if not self:
            return '%s()' % (self.__class__.__name__,)
        return '%s(%r)' % (self.__class__.__name__, self.items())

def copy(self):
        return self.__class__(self)

@classmethod
    def fromkeys(cls, iterable, value=None):
        d = cls()
        for key in iterable:
            d[key] = value
        return d

def __eq__(self, other):
        if isinstance(other, OrderedDict):
            return len(self)==len(other) and \
                   all(p==q for p, q in  zip(self.items(), other.items()))
        return dict.__eq__(self, other)

def __ne__(self, other):
        return not self == other