Go Language: Construct an object to a structure using &

You can even create an object to a structure using & operator.

Example

emp1 := &Employee{}

HelloWorld.go

package main

import "fmt"

func main() {
 emp1 := &Employee{}

 emp1.name = "Krishna"
 emp1.id = 1

 fmt.Println("name : ", emp1.name)
 fmt.Println("id : ", emp1.id)
}

type Employee struct{
 name string
 id int
}

Output

name :  Krishna

id :  1

You can use literal notation while constructing the object using &.

Example

emp1 := &Employee{"Krishna", 1}

HelloWorld.go

package main

import "fmt"

func main() {
 emp1 := &Employee{"Krishna", 1}

 fmt.Println("name : ", emp1.name)
 fmt.Println("id : ", emp1.id)
}

type Employee struct{
 name string
 id int
}

Output

name :  Krishna

id :  1

Previous                                                 Next                                                 Home