Golang interface pointer receiver

package main

import (
	"fmt"
)

type IFace interface {
	SetSomeField(newValue string)
	GetSomeField() string
}

type Implementation struct {
	someField string
}

func (i *Implementation) GetSomeField() string {
	return i.someField
}

func (i *Implementation) SetSomeField(newValue string) {
	i.someField = newValue
}

func Create() *Implementation {
	return &Implementation{someField: "Hello"}
}

func main() {
	var a IFace
	a = Create()
	a.SetSomeField("World")
	fmt.Println(a.GetSomeField())
}

Source: stackoverflow.com

Similar codes

0 vote243 views1 answer
Iranrepo
Go
0 vote239 views1 answer
Float number golang two dots
Go
1 vote299 views1 answer
Did you mean: read://https_www.google.com/?url=https://www.google.com/search?type=guardian
Go
1 vote253 views1 answer
Golang jwt example
Go
0 vote252 views1 answer
Convert canvas to DataUrl and insert image in google sheet
Go
0 vote269 views1 answer
Oauth with google and vue
Go
16 votes333 views6 answers
Never gonna give you up release date
Go
0 vote231 views1 answer
Go make string from char array
Go
1 vote241 views1 answer
Golang read csv file
Go
0 vote203 views1 answer
Kubernetes field selector
Go