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| package main
import ( "fmt" "reflect" )
func reflectType(x interface{}) { t := reflect.TypeOf(x) fmt.Printf("Type: %v, Kind: %v\n", t.Name(), t.Kind()) }
type cat struct { name string }
type dog struct { name string }
func reflectValue(x interface{}) { v := reflect.ValueOf(x) k := v.Kind() switch k { case reflect.Int64: fmt.Printf("Type: Int64, Value: %v\n", int64(v.Int())) } }
func reflectSetValue(x interface{}) { v := reflect.ValueOf(x) v.Elem().SetInt(2) }
type student struct { Name string `json:name` Score int `json:score` }
func (s student) Study() string { msg := "学习方法" return msg }
func (s student) Sleep() string { msg := "睡觉方法" return msg }
func (s student) TestFn(a string) string { msg := fmt.Sprintf("%s 测试函数返回值", a) return msg }
func main() {
stu1 := student{ Name: "Ropon", Score: 99, }
v := reflect.ValueOf(stu1) res := v.MethodByName("TestFn").Call([]reflect.Value{ reflect.ValueOf("传入变量"), }) fmt.Println(res[0]) }
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