hook

README

Ssi Core / Hook

This package contains some hooks that listen for events sent by the machine.

OnClose

This hook is called when the program is closed.

type:

func NewOnClose() *OnClose
func (o *OnClose) AddHandler(h OnCloseHandler)
func (o *OnClose) Listen(signals ...os.Signal)

example:

package main

import (
    "github.com/ssibrahimbas/ssi-core/pkg/hook"
    "fmt"
    "os"
)

func main() {
    o := hook.NewOnClose()
    o.AddHandler(func(sig os.Signal) {
        fmt.Println("closing")
    })
    o.Listen(os.Interrupt)
}

Documentation

Index

• type OnClose
  • func NewOnClose() *OnClose
  • func (o *OnClose) AddHandler(h OnCloseHandler)
  • func (o *OnClose) Listen(signals ...os.Signal)
• type OnCloseHandler

Types

type OnClose

type OnClose struct {
	// contains filtered or unexported fields
}

func NewOnClose

func NewOnClose() *OnClose

func (*OnClose) AddHandler

func (o *OnClose) AddHandler(h OnCloseHandler)

func (*OnClose) Listen

func (o *OnClose) Listen(signals ...os.Signal)

type OnCloseHandler

type OnCloseHandler func(sig os.Signal)