mirror of
https://github.com/crazybber/awesome-patterns.git
synced 2024-11-26 06:46:07 +03:00
56 lines
819 B
Go
56 lines
819 B
Go
package main
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import (
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"fmt"
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"io/ioutil"
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"runtime"
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"time"
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)
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type Job struct {
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i int
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max int
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text string
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}
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func outputText(j *Job) {
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fileName := j.text + ".txt"
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fileContents := ""
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for j.i < j.max {
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time.Sleep(1 * time.Millisecond)
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fileContents += j.text
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fmt.Println(j.text)
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j.i++
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}
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err := ioutil.WriteFile(fileName, []byte(fileContents), 0644)
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if err != nil {
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panic("Something went awry")
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}
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}
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func main() {
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hello := new(Job)
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hello.text = "hello"
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hello.i = 0
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hello.max = 3
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world := new(Job)
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world.text = "world"
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world.i = 0
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world.max = 5
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go outputText(hello)
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go outputText(world)
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goSched()
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}
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func goSched() {
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iterations := 10
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for i := 0; i <= iterations; i++ {
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go showNumber(i)
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}
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runtime.Gosched()
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fmt.Println("Goodbye!")
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}
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func showNumber(num int) {
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fmt.Println(num)
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}
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