package main

import "fmt"

type interface1 interface {
	Interface1Method()
	interface1Method1(string, int) (string, error)
}

type ExampleStruct struct {
	StructField string `json:"StructFieldTag"`
}

type ExampleStruct1 struct {
	Data struct {
		StructField1 string `json:"StructFieldTag1"`
	} `json:"DataTag"`
}

func (e *ExampleStruct1) Interface1Method() {
	fmt.Println("Interface1Method")
}

func (e *ExampleStruct1) interface1Method1(string, int) (string, error) {
	fmt.Println("interface1Method1")
	return "", nil
}

func main() {
	fmt.Println(ExampleStruct{}, ExampleStruct1{})
	var i interface1
	i = &ExampleStruct1{}
	i.Interface1Method()
}