Mikaela/Limnoria
1
0
Fork 0
mirror of https://github.com/Mikaela/Limnoria.git synced 2024-12-28 05:32:51 +01:00
Code Issues Projects Releases Wiki Activity

utils.structures: Define __slots__ for more classes.

Browse Source
This commit is contained in:
Valentin Lorentz 2015-12-02 12:21:46 +01:00
parent 1493adc041
commit 0e8bfecf37
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/utils/structures.py
View File

@ -306,6 +306,7 @@ class smallqueue(list):
class TimeoutQueue(object):
__slots__ = ('queue', 'timeout')
def __init__(self, timeout, queue=None):
if queue is None:
queue = smallqueue()
@ -402,6 +403,7 @@ class TwoWayDictionary(dict):
class MultiSet(object):
__slots__ = ('d',)
def __init__(self, seq=()):
self.d = {}
for elt in seq:
@ -426,6 +428,7 @@ class MultiSet(object):
class CacheDict(collections.MutableMapping):
__slots__ = ('d', 'max')
def __init__(self, max, **kwargs):
self.d = dict(**kwargs)
self.max = max
@ -456,6 +459,7 @@ class CacheDict(collections.MutableMapping):
class TruncatableSet(collections.MutableSet):
"""A set that keeps track of the order of inserted elements so
the oldest can be removed."""
__slots__ = ('_ordered_items', '_items')
def __init__(self, iterable=[]):
self._ordered_items = list(iterable)
self._items = set(self._ordered_items)