RealSignal
RealSignal.Wait
Yields the current thread until the RealSignal is fired, then resumes with the arguments passed to Fire. It errors when called from a context that cannot yield.
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Yields the current thread until the RealSignal is fired, then resumes with the arguments passed to Fire. It errors when called from a context that cannot yield.
RealSignal.Wait(signal: RealSignal): ....any
| Name | Type | Required | 说明 |
|---|---|---|---|
Connect | (callback: (...any) -> ()) -> RealSignalConnection | Yes | Adds a callback that runs when Fire is called. |
Once | (callback: (...any) -> ()) -> RealSignalConnection | Yes | Adds a callback that is disconnected before its first callback invocation. |
Wait | () -> ...any | Yes | Yields until Fire resumes the waiter with the fired values. |
Fire | (...values: any) -> () | Yes | Runs connected callbacks and resumes waiters with the provided values. |
local signal = Signal.new()
task.spawn(function()
task.wait(1)
signal:Fire("done", 2)
end)
local status, count = signal:Wait()
print(status, count)