35 lines
765 B
Markdown
35 lines
765 B
Markdown
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### 窗口周期计数器
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窗口周期计数类，用于记录一个窗口周期数量，并且触发某个操作的场景。
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在下一个窗口周期会自动重置次数
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#### =======================>使用方法说明<=========================
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1.引入包
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2.构造对象并次有
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3.调用对象的增加次数方法
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```go
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package demo
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import (
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"time"
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"goutil/counter_util"
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)
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func main() {
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// 构造名字叫test的，窗口间隔为1s，计数达到2就会触发警告的窗口计数器
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c := counter_util.NewCounterUtil("test", 2, checkId, func(tag string, num int, ti time.Time) {
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//自定义触发动作
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})
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c.AddNum(1)
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c.AddNum(10)
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}
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// 窗口周期设定为1s
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func checkId(t1, t2 time.Time) bool {
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return t1.Second() == t2.Second()
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}
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```
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