Function at line ### has more than 60 upvalues
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- Subject: Function at line ### has more than 60 upvalues
- From: "Alexander Gladysh" <agladysh@...>
- Date: 2008年8月21日 22:25:15 +0400
Hi, list!
When defining an object, I follow this idiom:
local factory
do
local method1 = function(self)
print("method1", tostring(self))
end
local method2 = function(self)
print("method2", tostring(self))
end
local methodN = function(self)
print("methodN", tostring(self))
end
factory = function()
return
{
method1 = method1;
method2 = method2;
--...
methodN = methodN;
}
end
end
One of my most ugly objects now have more than 60 methods (yes, I
know, I should refactor this abomination out immediately, but I just
do not have time for it yet). I guess I have to split my factory
function to smaller ones, populating object table with smaller batches
of methods. Is there something more graceful than straight:
local f1 = function(t)
t.method1 = method1
t.method2 = method2
-- ...
end
local fN = function(t)
-- ...
t.methodN = methodN
end
factory = function()
local t = {}
f1(t)
-- ...
fN(t)
return t
end
Thanks in advance,
Alexander.