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Fix access to PacketList._maxlen

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Hemna 2024-04-15 09:19:05 -04:00
parent 7c935345e5
commit 1c9f25a3b3
1 changed files with 4 additions and 3 deletions
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7
aprsd/packets/packet_list.py
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@ -18,12 +18,13 @@ class PacketList(objectstore.ObjectStoreMixin):
lock = threading.Lock() lock = threading.Lock()
_total_rx: int = 0 _total_rx: int = 0
_total_tx: int = 0 _total_tx: int = 0
_maxlen: int = 100
def __new__(cls, *args, **kwargs): def __new__(cls, *args, **kwargs):
if cls._instance is None: if cls._instance is None:
cls._instance = super().__new__(cls) cls._instance = super().__new__(cls)
cls._maxlen = CONF.packet_list_maxlen cls._instance._maxlen = CONF.packet_list_maxlen
cls.data = { cls._instance.data = {
"types": {}, "types": {},
"packets": OrderedDict(), "packets": OrderedDict(),
} }
@ -58,7 +59,7 @@ class PacketList(objectstore.ObjectStoreMixin):
def _add(self, packet): def _add(self, packet):
if packet.key in self.data["packets"]: if packet.key in self.data["packets"]:
self.data["packets"].move_to_end(packet.key) self.data["packets"].move_to_end(packet.key)
elif len(self.data["packets"]) == self.maxlen: elif len(self.data["packets"]) == self._maxlen:
self.data["packets"].popitem(last=False) self.data["packets"].popitem(last=False)
self.data["packets"][packet.key] = packet self.data["packets"][packet.key] = packet