go基于结构的数据序列和还原

go基于结构的数据序列和还原

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// test2 project main.go package main   import (     "encoding/json"     "fmt"       "github.com/golang/protobuf/proto" )   func main() {     var dw Tunit     dw.Unitid = "1"     dw.Unitname = "个"     var dw2 Tunit     dw2.Unitid = "2"     dw2.Unitname = "双"     var dws TunitArray     dws.Tunits = append(dws.Tunits, &dw)     dws.Tunits = append(dws.Tunits, &dw2)     //json序列     b, _ := json.Marshal(dws)     fmt.Println(string(b)) //{"UnitsArr":[{"Unitid":"1","Unitname":"个"},{"Unitid":"2","Unitname":"双"}]}     //json还原     var s TunitArray     json.Unmarshal(b, &s)     fmt.Println(s)     for _, v := range s.Tunits {         fmt.Println(v.Unitid)     }     //protobuf序列     b2, _ := proto.Marshal(&dws)     fmt.Println(string(b2))     //protobuf还原     var ss TunitArray     proto.Unmarshal(b2, &ss)     fmt.Println(ss)     for _, v := range ss.Tunits {         fmt.Println(v.Unitname)     } }