RealSignal.Fire - Real Function Reference

RealSignal.Fire(signal: RealSignal, ...values?: ....any)

参数

RealSignal

必填

Signal object returned by Signal.new.

....any

Values forwarded to connected callbacks and waiting threads.

Signal object returned by Signal.new.

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.

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)