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https://gitee.com/johng/gf
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23 lines
339 B
Go
23 lines
339 B
Go
package main
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import (
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"time"
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"github.com/gogf/gf/os/glog"
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"github.com/gogf/gf/os/gmutex"
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)
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func main() {
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mu := gmutex.New()
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go mu.LockFunc(func() {
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glog.Println("lock func1")
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time.Sleep(1 * time.Second)
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})
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time.Sleep(time.Millisecond)
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go mu.LockFunc(func() {
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glog.Println("lock func2")
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})
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time.Sleep(2 * time.Second)
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}
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