Синтаксис
RealSignal.Fire(signal: RealSignal, ...values?: ....any)Аргументы
| Имя | Тип | Описание |
|---|---|---|
signal | RealSignal | Signal object returned by Signal.new. |
...values? | ....any | Values forwarded to connected callbacks and waiting threads. |
Описание
Fires the RealSignal with zero or more values. Connected callbacks receive those values, once connections are disconnected before invocation, and waiting threads are resumed with the same values. The method returns no values.
Вызывай с 2 параметрами: signal, ...values. Таблица аргументов показывает обязательные значения и настройки поведения.
Не возвращает данные. Рассматривай вызов как действие и обрабатывай ошибки рядом с местом вызова.
Пример
Forward values to connected callbacks and waiting threads.
local signal = Signal.new()
local total = 0
signal:Connect(function(value)
total += value
end)
signal:Fire(5)
print(total)Типы
RealSignal
Signal object returned by Signal.new.
Connect (callback: (...any) -> ()) -> RealSignalConnection Adds a callback that runs when Fire is called.Once (callback: (...any) -> ()) -> RealSignalConnection Adds a callback that is disconnected before its first callback invocation.Wait () -> ...any Yields until Fire resumes the waiter with the fired values.Fire (...values: any) -> () Runs connected callbacks and resumes waiters with the provided values.