add recipe and fix bugs

1 files changed, 0 insertions, 33 deletions

diff --git a/lua/timer.lua b/lua/timer.lua
deleted file mode 100644
index 2c54ca8..0000000
--- a/lua/timer.lua
+++ /dev/null
@@ -1,33 +0,0 @@
-local Timer = nerv.class("nerv.Timer")
-
-function Timer:__init()
-    self.last = {}
-    self.rec = {}
-end
-
-function Timer:tic(item)
-    self.last[item] = os.clock()
-end
-
-function Timer:toc(item)
-    if (self.last[item] == nil) then
-        nerv.error("item not there")
-    end
-    if (self.rec[item] == nil) then
-        self.rec[item] = 0
-    end
-    self.rec[item] = self.rec[item] + os.clock() - self.last[item]
-end
-
-function Timer:check(item)
-    if self.rec[item]==nil then
-        nerv.error('item not there')
-    end
-    nerv.printf('"%s" lasts for %f secs.\n',item,self.rec[item])
-end
-
-function Timer:flush()
-    for key, value in pairs(self.rec) do
-        self.rec[key] = nil
-    end
-end