23 lines
327 B
Go
23 lines
327 B
Go
package cron
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type pool struct {
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workers chan bool
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}
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func newPool(capacity int) *pool {
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p := &pool{}
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p.workers = make(chan bool, capacity)
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for i := 0; i < capacity; i++ {
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p.releaseWorker()
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}
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return p
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}
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func (p *pool) releaseWorker() {
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p.workers <- true
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}
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func (p *pool) waitForWorker() bool {
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return <-p.workers
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}
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