AaronFiore/electrum
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lnpeer: add get_channel_by_id, for small speed-up

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This commit is contained in:
SomberNight
2020-04-30 21:13:29 +02:00
parent b9b53e7f76
commit 6f7a4ab048
3 changed files with 18 additions and 5 deletions
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6
electrum/lnworker.py
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@@ -504,6 +504,9 @@ class LNWallet(LNWorker):
with self.lock:
return self._channels.copy()
def get_channel_by_id(self, channel_id: bytes) -> Optional[Channel]:
return self._channels.get(channel_id, None)
@ignore_exceptions
@log_exceptions
async def sync_with_local_watchtower(self):
@@ -691,7 +694,8 @@ class LNWallet(LNWorker):
def channels_for_peer(self, node_id):
assert type(node_id) is bytes
return {x: y for (x, y) in self.channels.items() if y.node_id == node_id}
return {chan_id: chan for (chan_id, chan) in self.channels.items()
if chan.node_id == node_id}
def channel_state_changed(self, chan):
self.save_channel(chan)