111 lines
3.4 KiB
Plaintext
111 lines
3.4 KiB
Plaintext
--
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--------------------------------------------------------------------------------
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-- FILE: containers.lua
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-- DESCRIPTION: protoc-gen-lua
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-- Google's Protocol Buffers project, ported to lua.
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-- http://code.google.com/p/protoc-gen-lua/
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--
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-- Copyright (c) 2010 , 林卓毅 (Zhuoyi Lin) netsnail@gmail.com
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-- All rights reserved.
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--
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-- Use, modification and distribution are subject to the "New BSD License"
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-- as listed at <url: http://www.opensource.org/licenses/bsd-license.php >.
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--
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-- COMPANY: NetEase
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-- CREATED: 2010年08月02日 16時15分42秒 CST
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--------------------------------------------------------------------------------
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--
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local setmetatable = setmetatable
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local table = table
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local rawset = rawset
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local tostring = tostring
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local error = error
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local errorLog = errorLog
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local ProtobufPool = ProtobufPool
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local ProtobufPool_Get = ProtobufPool.Get
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local ProtobufPool_GetArray = ProtobufPool.GetArray
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local LogUtility = LogUtility
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module "containers"
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local _RCFC_meta = {
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add = function(self)
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-- local value = self._message_descriptor._concrete_class()
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local value = ProtobufPool_Get(self._message_descriptor._concrete_class)
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-- LogUtility.InfoFormat("_RCFC_meta.Add {0}",self._message_descriptor._concrete_class.name)
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local listener = self._listener
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rawset(self, #self + 1, value)
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value:_SetListener(listener)
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if listener.dirty == false then
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listener:Modified()
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end
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return value
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end,
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remove = function(self, key)
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local listener = self._listener
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table.remove(self, key)
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listener:Modified()
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end,
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__newindex = function(self, key, value)
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if(not self._isActive) then
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LogUtility.Info("<color=red>放回池子的pb array 被人持有引用並呼叫</color>")
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errorLog("放回池子的pb array 被人持有引用並呼叫")
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end
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local listener = self._listener
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rawset(self, #self + 1, value)
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value:_SetListener(listener)
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if listener.dirty == false then
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listener:Modified()
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end
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return value
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-- error("RepeatedCompositeFieldContainer Can't set value directly")
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end
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}
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_RCFC_meta.__index = _RCFC_meta
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function RepeatedCompositeFieldContainer(listener, message_descriptor)
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local array = ProtobufPool_GetArray(1)
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if(array==nil) then
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local o = {
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_isActive = true,
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_listener = listener,
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_message_descriptor = message_descriptor
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}
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return setmetatable(o, _RCFC_meta)
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else
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array._isActive = true
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array._listener = listener
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array._message_descriptor = message_descriptor
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end
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return array
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end
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local _RSFC_meta = {
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append = function(self, value)
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self._type_checker(value)
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rawset(self, #self + 1, value)
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self._listener:Modified()
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end,
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remove = function(self, key)
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table.remove(self, key)
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self._listener:Modified()
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end,
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__newindex = function(self, key, value)
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self._type_checker(value)
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rawset(self, #self + 1, value)
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self._listener:Modified()
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return value
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-- error("RepeatedCompositeFieldContainer Can't set value directly")
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end
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}
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_RSFC_meta.__index = _RSFC_meta
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function RepeatedScalarFieldContainer(listener, type_checker)
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local o = {}
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o._listener = listener
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o._type_checker = type_checker
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return setmetatable(o, _RSFC_meta)
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end
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