q66 pushed a commit to branch master.
http://git.enlightenment.org/core/efl.git/commit/?id=b9090529e5e573499138fd1ad90982300abf77fd
commit b9090529e5e573499138fd1ad90982300abf77fd
Author: Daniel Kolesa <d.kol...@osg.samsung.com>
Date: Thu Feb 16 16:06:56 2017 +0100
docgen: cache class retrievals for performance
---
src/scripts/elua/apps/docgen/doctree.lua | 36 +++++++++++++++++++++++++++-----
1 file changed, 31 insertions(+), 5 deletions(-)
diff --git a/src/scripts/elua/apps/docgen/doctree.lua
b/src/scripts/elua/apps/docgen/doctree.lua
index 042dcab..7b48808 100644
--- a/src/scripts/elua/apps/docgen/doctree.lua
+++ b/src/scripts/elua/apps/docgen/doctree.lua
@@ -10,6 +10,16 @@ local writer
local M = {}
+local get_cache = function(o, nm)
+ local ret = o[nm]
+ if not ret then
+ ret = {}
+ o[nm] = ret
+ return ret, false
+ end
+ return ret, true
+end
+
M.Node = util.Object:clone {
scope = {
UNKNOWN = eolian.object_scope.UNKNOWN,
@@ -256,25 +266,41 @@ M.Class = Node:clone {
-- static getters
by_name_get = function(name)
+ local stor = get_cache(M.Class, "_cache_bn")
+ local ret = stor[name]
+ if ret then
+ return ret
+ end
local v = eolian.class_get_by_name(name)
if not v then
return nil
end
- return M.Class(v)
+ ret = M.Class(v)
+ stor[name] = ret
+ return ret
end,
by_file_get = function(name)
+ local stor = get_cache(M.Class, "_cache_bf")
+ local ret = stor[name]
+ if ret then
+ return ret
+ end
local v = eolian.class_get_by_file(name)
if not v then
return nil
end
- return M.Class(v)
+ ret = M.Class(v)
+ stor[name] = ret
+ return ret
end,
all_get = function()
- local ret = {}
- for cl in eolian.all_classes_get() do
- ret[#ret + 1] = M.Class(cl)
+ local ret, had = get_cache(M.Class, "_cache_all")
+ if not had then
+ for cl in eolian.all_classes_get() do
+ ret[#ret + 1] = M.Class(cl)
+ end
end
return ret
end
--
