33 lines
688 B
Swift
33 lines
688 B
Swift
//
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// SDLAsyncTimerStream.swift
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// Tun
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//
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// Created by 安礼成 on 2026/2/3.
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//
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import Foundation
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class SDLAsyncTimerStream {
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let timer: DispatchSourceTimer
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let stream: AsyncStream<Void>
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private let cont: AsyncStream<Void>.Continuation
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init() {
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self.timer = DispatchSource.makeTimerSource(queue: .global())
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(stream, cont) = AsyncStream.makeStream(of: Void.self)
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}
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func start(interval: DispatchTimeInterval) {
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timer.schedule(deadline: .now(), repeating: interval)
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timer.setEventHandler {
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self.cont.yield()
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}
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timer.resume()
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}
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deinit {
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self.timer.cancel()
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}
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}
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