Sintaks
RealSignal.Fire(signal: RealSignal, ...values?: ....any)Argumen
| Nama | Tipe | Deskripsi |
|---|---|---|
signal | RealSignal | Signal object returned by Signal.new. |
...values? | ....any | Values forwarded to connected callbacks and waiting threads. |
Deskripsi
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.
Panggil dengan 2 parameter: signal, ...values. Tabel argumen menjelaskan nilai wajib dan nilai yang hanya menyempurnakan perilaku.
Tidak mengembalikan data. Perlakukan panggilan sebagai aksi dan tangani error di sekitar titik panggilan.
Contoh
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)Tipe
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.