observable

Documentation

Index

• Constants
• type Event
• type Observable
• type Observer

Constants

const (
	// SAVE event type used for storing
	SAVE = "save"
	// DELETE event type used for deletion
	DELETE = "delete"
)

Types

type Event

type Event struct {
	EventType string
	Key       string
	Value     interface{}
}

Event object in observables

type Observable

type Observable interface {
	AddObserver(observer Observer)
	Notify(event *Event)
	RemoveObserver(observer interface{})
}

Observable can be used for listening changes on cache

type Observer

type Observer interface {
	NotifyCallback(event *Event)
}

Observer notify all observable clients