bus

Documentation

Overview

Package bus provides a simplified (and more testable?) interface to DBus.

Index

• Variables
• type Address
• type Bus
• type Endpoint

Variables

var BusDaemonAddress = Address{
	dbus.BUS_DAEMON_NAME,
	string(dbus.BUS_DAEMON_PATH),
	dbus.BUS_DAEMON_IFACE,
}

Types

type Address

type Address struct {
	Name      string
	Path      string
	Interface string
}

bus.Address is just a bag of configuration

type Bus

type Bus interface {
	String() string
	Endpoint(Address, logger.Logger) Endpoint
}

This is the Bus itself.

var (
	SessionBus Bus = concreteBus(dbus.SessionBus)
	SystemBus  Bus = concreteBus(dbus.SystemBus)
)

no bus.Bus constructor, just two standard, constant, busses

type Endpoint

type Endpoint interface {
	WatchSignal(member string, f func(...interface{}), d func()) error
	Call(member string, args ...interface{}) ([]interface{}, error)
	GetProperty(property string) (interface{}, error)
	Dial() error
	Close()
	String() string
}

bus.Endpoint represents the DBus connection itself.