Jagepard / GoDesignPatterns-ChainOfResponsibility

main.*ErrorHandler.setNext   A

last analyzed 2020-04-23 09:52 UTC

/**

 * @author  : Jagepard <[email protected]>

 * @license https://mit-license.org/ MIT

 */

package main

import "fmt"

// ErrorHandler is ...

type ErrorHandler struct {

	name string

	next HandlerInterface

}

func (E *ErrorHandler) execute(request string) {

	if request == E.name {

		fmt.Println(E.name)

		return

	}

	if E.next != nil {

		E.next.execute(request)

	}

}

func (E *ErrorHandler) setNext(next HandlerInterface) HandlerInterface {

	E.next = next

	return next

}