From bd5708154a3707c6eac61e59eca3293d59251244 Mon Sep 17 00:00:00 2001 From: ptmcg Date: Fri, 10 Jul 2020 17:48:16 -0500 Subject: Docstring fixes; cleanup dead/Py2 vestigial code --- pyparsing/util.py | 15 ++------------- 1 file changed, 2 insertions(+), 13 deletions(-) (limited to 'pyparsing/util.py') diff --git a/pyparsing/util.py b/pyparsing/util.py index e7843d6..1a700ec 100644 --- a/pyparsing/util.py +++ b/pyparsing/util.py @@ -87,14 +87,10 @@ class _UnboundedCache: def clear(self): cache.clear() - def cache_len(self): - return len(cache) - self.size = None self.get = types.MethodType(get, self) self.set = types.MethodType(set, self) self.clear = types.MethodType(clear, self) - self.__len__ = types.MethodType(cache_len, self) class _FifoCache: @@ -108,23 +104,16 @@ class _FifoCache: def set(self, key, value): cache[key] = value - try: - while len(cache) > size: - cache.popitem(last=False) - except KeyError: - pass + while len(cache) > size: + cache.popitem(last=False) def clear(self): cache.clear() - def cache_len(self): - return len(cache) - self.size = size self.get = types.MethodType(get, self) self.set = types.MethodType(set, self) self.clear = types.MethodType(clear, self) - self.__len__ = types.MethodType(cache_len, self) def _escapeRegexRangeChars(s): -- cgit v1.2.1