diff options
Diffstat (limited to 'util/timer.lua')
| -rw-r--r-- | util/timer.lua | 28 |
1 files changed, 16 insertions, 12 deletions
diff --git a/util/timer.lua b/util/timer.lua index 0ec97585..7ac4b616 100644 --- a/util/timer.lua +++ b/util/timer.lua @@ -15,10 +15,9 @@ local debug_traceback = debug.traceback; local tostring = tostring; local xpcall = xpcall; -module "timer" +local _ENV = nil; local _add_task = server.add_task; ---add_task = _add_task; local h = indexedbheap.create(); local params = {}; @@ -41,15 +40,15 @@ local function _on_timer(now) if success and type(err) == "number" then h:insert(_callback, err + now, _id); -- re-add params[_id] = _param; + end end - end next_time = peek; if peek ~= nil then return peek - now; end end -function add_task(delay, callback, param) - local current_time = get_time(); +local function add_task(delay, callback, param) + local current_time = get_time(); local event_time = current_time + delay; local id = h:insert(callback, event_time); @@ -57,22 +56,27 @@ function add_task(delay, callback, param) if next_time == nil or event_time < next_time then next_time = event_time; _add_task(next_time - current_time, _on_timer); - end + end return id; -end -function stop(id) + end +local function stop(id) params[id] = nil; return h:remove(id); -end -function reschedule(id, delay) + end +local function reschedule(id, delay) local current_time = get_time(); local event_time = current_time + delay; h:reprioritize(id, delay); if next_time == nil or event_time < next_time then next_time = event_time; _add_task(next_time - current_time, _on_timer); - end + end return id; end -return _M; +return { + add_task = add_task; + stop = stop; + reschedule = reschedule; +}; + |