server/src/vm/list.lua


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local Id = 0
local Version = 0
local List = {}

local function get(id)
    return List[id]
end

local function add(obj)
    Id = Id + 1
    List[Id] = obj
    return Id
end

local function clear(id)
    List[id] = nil
    Version = Version + 1
end

local function getVersion()
    return Version
end

return {
    get = get,
    add = add,
    clear = clear,
    list = List,
    getVersion = getVersion,
}