gchan

package main

import (
	"fmt"

	"github.com/gogf/gf/container/gchan"
)

func main() {
	n := 10
	c := gchan.New(n)
	for i := 0; i < n; i++ {
		c.Push(i)
	}
	fmt.Println(c.Len(), c.Cap())
	for i := 0; i < n; i++ {
		fmt.Print(c.Pop())
	}
	c.Close()

}

Output:

10 10
0123456789