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			27 lines
		
	
	
		
			453 B
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			27 lines
		
	
	
		
			453 B
		
	
	
	
		
			Go
		
	
	
	
	
	
package grids
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import (
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	"time"
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)
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var unixTime = time.Now().Unix()
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var unixTimerIsReady = false
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func init() {
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	ticker := time.NewTicker(500 * time.Millisecond)
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	go func() {
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		for range ticker.C {
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			unixTimerIsReady = true
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			unixTime = time.Now().Unix()
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		}
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	}()
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}
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// 最快获取时间戳的方式,通常用在不需要特别精确时间戳的场景
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func UnixTime() int64 {
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	if unixTimerIsReady {
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		return unixTime
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	}
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	return time.Now().Unix()
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}
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