diff -r fb4b68592b7c -r 7e7002215f9e E5Utilities/E5Cache.py
--- a/E5Utilities/E5Cache.py Sat Oct 14 20:08:47 2017 +0200
+++ b/E5Utilities/E5Cache.py Sun Oct 15 17:21:20 2017 +0200
@@ -10,6 +10,7 @@
from __future__ import unicode_literals
+# TODO: add timeout for cached entries
class E5Cache(object):
"""
Class implementing a LRU cache of a specific size.
@@ -50,13 +51,14 @@
"""
Private method to adjust the cache to its size.
"""
- while len(self.__keyList) > self.__size:
- key = self.__keyList.pop(0)
+ removeList, self.__keyList = \
+ self.__keyList[:-self.__size], self.__keyList[-self.__size:]
+ for key in removeList:
del self.__store[key]
def getSize(self):
"""
- Public method to get the size of the cache.
+ Public method to get the maximum size of the cache.
@return maximum number of entries of the cache
@rtype int
@@ -65,7 +67,7 @@
def setSize(self, newSize):
"""
- Public method to change the size of the cache.
+ Public method to change the maximum size of the cache.
@param newSize maximum number of entries that may be stored in the
cache
