--文件是自动生成,请勿手动修改.来自数据文件:universe_rank local L_CompressMaxColumn = 1 local L_CompressData = { 13728033, --1,4,1_5_70079_70073_45017;6_20_70080_70074_22508;21_30_70081_70075_11245,, 13728322, --2,8,1_5_70082_70076_60758;6_20_70083_70077_30375;21_30_70084_70078_15178,, } local L_MainKeyDic = { [1]=1,[2]=2,} local L_NamesByNum = { Id = 1, Time = 2, } local L_NamesByString = { Rank = 3, } local L_ColNameIndexs = { Id = 0, Time = 1, Rank = 2, } --local L_ColumnUseBitCount = {3,5,17,} --local L_ColumnList = {1,1,1,} --local L_ShiftDataList = {0,3,8,} --local L_AndDataList = {3,15,65535,} local L_ColumnShiftAndList = {1,0,3,1,3,15,1,8,65535,} local L_ColNum = 3; local L_UseDataK = setmetatable({ },{ __mode = 'k'}); local L_UseDataV = setmetatable({ },{ __mode = 'v'}); local L_UseDataRow = setmetatable({ },{ __mode = 'v'}); local L_IsCache = false; local mt = {} local function GetData(row, column) local startIndex = (column - 1) * 3 local _compressData = L_CompressData[row] local _tempData = _compressData >> L_ColumnShiftAndList[startIndex + 2] local _data = _tempData & L_ColumnShiftAndList[startIndex + 3] local _andSign = L_ColumnShiftAndList[startIndex + 3] + 1 local _isMinus = (_andSign & _tempData) == _andSign return _isMinus and -_data or _data; end mt.__index = function (t,key) local _key = L_UseDataK[t]; local _row = L_MainKeyDic[_key]; local _column = L_NamesByNum[key]; if _column ~= nil then if L_IsCache then local _data = L_UseDataRow[_row * L_ColNum + _column] if not _data then _data = GetData(_row, _column) L_UseDataRow[_row * L_ColNum + _column] = _data end return _data else return GetData(_row, _column) end end _column = L_NamesByString[key] if _column ~= nil then return StringDefines[GetData(_row, _column)] end if string.find(key, '_') then local _newKey = string.gsub(key, '_', '') _column = L_NamesByString[_newKey] if _column ~= nil then return GetData(_row, _column) end end if key ~= '_OnCopyAfter_' then return end end local M = { _CompressData_ = L_CompressData, _ColumnShiftAndList_ = L_ColumnShiftAndList, _CompressMaxColumn_ = L_CompressMaxColumn, _ColumnNameIndexs_ = L_ColNameIndexs, Count = 2 } function M:Foreach(func) for i=1,M.Count do local _key = GetData(i, 1) func(_key, M[_key]) end end function M:ForeachCanBreak(func) for i = 1,M.Count do local _key = GetData(i, 1) if func(_key, M[_key]) then break end end end function M:GetByIndex(index) return M[GetData(index, 1)]; end function M:IsContainKey(key) return not(not L_MainKeyDic[key]); end function M:SetIsCache(isCh) L_IsCache = isCh; end setmetatable(M, {__index = function(t, key) if not L_MainKeyDic[key] then return; end local _t = L_UseDataV[key]; if not _t then _t = setmetatable({}, mt); L_UseDataV[key] = _t; L_UseDataK[_t] = key; end return _t end}) return M