Observer

package

v1.0.1 Latest Latest Go to latest Published: Aug 11, 2020 License: MIT Imports: 2 Imported by: 0

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type Event struct {
	Data string
	// contains filtered or unexported fields
}

type IObserver interface {
	Update(*Event)
}

type ISubject interface {
	Register(...IObserver)
	Dismiss(...IObserver)
	Notify(*Event)
}

type Observer struct {
	Id int
}

func (o *Observer) Update(event *Event)

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

func (s *Subject) Dismiss(observers ...IObserver)

func (s *Subject) Notify(event *Event)

func (s *Subject) Register(observers ...IObserver)