PeaAshMeter
403ba5a03f
Add TestRunner for running asynchronous tests with update support Add test for Task.wait to verify concurrent task completion Add set method to Counter for explicit value assignment
41 lines
998 B
Lua
41 lines
998 B
Lua
--- @class Counter
|
||
--- @field private count integer
|
||
--- @field private onFinish fun(): nil
|
||
--- @field private isAlive boolean
|
||
--- @field push fun():nil добавить 1 к счетчику
|
||
--- @field pop fun():nil убавить 1 у счетчика
|
||
--- @field set fun(count: integer): nil установить значение на счетчике
|
||
local counter = {}
|
||
counter.__index = counter
|
||
|
||
|
||
--- @private
|
||
function counter:_push()
|
||
self.count = self.count + 1
|
||
end
|
||
|
||
--- @private
|
||
function counter:_pop()
|
||
self.count = self.count - 1
|
||
if self.count == 0 and self.isAlive then
|
||
self.isAlive = false
|
||
self.onFinish()
|
||
end
|
||
end
|
||
|
||
--- @param onFinish fun(): nil
|
||
local function new(onFinish)
|
||
local t = {
|
||
count = 0,
|
||
onFinish = onFinish,
|
||
isAlive = true,
|
||
}
|
||
t.push = function() counter._push(t) end
|
||
t.pop = function() counter._pop(t) end
|
||
t.set = function(count) t.count = count end
|
||
|
||
return setmetatable(t, counter)
|
||
end
|
||
|
||
return new
|