在go语言里面，进程之间的通讯鼓励的是利用chan去通信，常见的进程通讯就是消费者和生产者，通过函数接口和异步生产者调用，可以实现一个生产者对象。
代码语言：javascript复制package main
import (
"fmt"
"time"
)
func main() {
producer := NewProducer(MyWork, 10)
for{
result := <-producer.Ch
fmt.Printf("% vn", result)
}
}
func MyWork() interface{} {
time.Sleep(1 * time.Second)
return "任务结果"
}
type Producer struct {
Ch chan interface{}
}
type Work func() interface{}
func NewProducer(work Work, cacheLen int) *Producer {
producer := &Producer{Ch: make(chan interface{}, cacheLen)}
go func() {
for {
result := work()
producer.Ch <- result
}
}()
return producer
}
