Breaking News: Grepper is joining You.com. Read the official announcement!

Go Variable of Empty Interface in Golang

Add Answer

SAMER SAEID answered on June 16, 2022 Popularity 8/10 Helpfulness 3/10

answer Go Variable of Empty Interface in Golang

related Go Empty Interface

related Use empty interface{} in golang

Go Variable of Empty Interface in Golang

Comment

package main
import "fmt"

func main() {

  // variable of empty interface type
  var a interface {}
  fmt.Println("Value:", a)

}

Popularity 8/10 Helpfulness 3/10 Language go

Source: Grepper

Tags: go interface

Link to this answer
Share Copy Link

Contributed on Jun 16 2022

SAMER SAEID

0 Answers Avg Quality 2/10

Closely Related Answers

Go Empty Interface

Comment

interface {}

Popularity 7/10 Helpfulness 1/10 Language go

Source: Grepper

Tags: go interface

Link to this answer
Share Copy Link

Contributed on Jun 16 2022

SAMER SAEID

0 Answers Avg Quality 2/10

Use empty interface{} in golang

Comment

func pay(ps T) (string, float64) {
	var (name string; salary float64)
	switch v := ps.(type) {
	case *Developer:
		name = v.FirstName + v.LastName
		salary = v.HourlyRate * v.HoursWorkedInYear
	case *Manager:
		name = v.FirstName + v.LastName
		salary = v.Salary * (1 + v.CommissionRate)
	default:
		name = "unknown"
		salary = 0
	}
	return name, salary
}

Popularity 6/10 Helpfulness 1/10 Language go

Source: Grepper

Tags: go

Link to this answer
Share Copy Link

Contributed on Dec 07 2022

danghai

0 Answers Avg Quality 2/10

Go Variable of Empty Interface in Golang

Contents

More Related Answers

Go Variable of Empty Interface in Golang

Closely Related Answers

Go Empty Interface

Use empty interface{} in golang

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.