From 4dec20e4ff11b61be57a6cfbdb289327d9e1eb7d Mon Sep 17 00:00:00 2001
From: ubq323 <ubq323@ubq323.website>
Date: Tue, 25 Feb 2025 23:43:41 +0000
Subject: the Restructuring
---
util/channel.lua | 15 +++++++++++++++
1 file changed, 15 insertions(+)
create mode 100644 util/channel.lua
(limited to 'util/channel.lua')
diff --git a/util/channel.lua b/util/channel.lua
new file mode 100644
index 0000000..e908069
--- /dev/null
+++ b/util/channel.lua
@@ -0,0 +1,15 @@
+-- channel descriptor
+
+local Channel = {}
+function Channel.make(pylon, descriptor)
+ return setmetatable({pylon=pylon, descriptor=descriptor}, Channel)
+end
+function Channel.__eq(self, other)
+ return self.pylon == other.pylon and self.descriptor == other.descriptor
+end
+function Channel.__call(_, ...) return Channel.make(...) end
+function Channel.__tostring(self)
+ return self.pylon.name .. ':' .. self.descriptor
+end
+setmetatable(Channel, Channel)
+return Channel
--
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