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 vote231 views1 answer
Go ticker
Go
0 vote208 views1 answer
How to declare a float in golang
Go
0 vote293 views1 answer
Golang diff of string arrays
Go
1 vote218 views3 answers
For loop golang
Go
0 vote209 views1 answer
Placeholder gone when active
Go
3 votes219 views1 answer
Compile go code
Go
-1 vote232 views1 answer
How parse table values in golang by table id
Go
0 vote231 views3 answers
Golang 2 dimensional array
Go
0 vote228 views1 answer
Clear all children godot
Go
0 vote268 views1 answer
Kind insall
Go