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()) }
