msgpack 数据序列化／反序列化实例：
安装 msgpack：
1go get gopkg.in/vmihailenco/msgpack.v2
实例
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package main
import (
"fmt"
"gopkg.in/vmihailenco/msgpack.v2"
)
func main() {
ExampleMsgpack()
fmt.Printf("hello, world\n")
fmt.Println("hahha 22")
}
func ExampleMsgpack() {
type ts struct {
C string
K string
T int
Max int
Cn string
}
//var in = map[string]interface{}{"C": "LOCK", "K": "31uEbMgunupShBVTewXjtqbBv5MndwfXhb", "T": 1000, "Max": 200, "Cn": "中文"}
// or
var in = &ts{
C: "LOCK",
K: "31uEbMgunupShBVTewXjtqbBv5MndwfXhb",
T: 1000,
Max: 200,
Cn: "中文",
}
b, err := msgpack.Marshal(in)
if err != nil {
panic(err)
}
fmt.Printf("%#v\n", b)
var out = ts{}
err = msgpack.Unmarshal(b, &out)
if err != nil {
panic(err)
}
fmt.Println(out)
out.Max = 300
fmt.Println(out.Max)
}
注意： MessagePack: It's like JSON. but fast and small. http://msgpack.org/