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Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type Event ¶
type Event interface {
// GetType returns the type of the event
GetType() Type
// GetData returns the wrapped event data
GetData() any
}
Event is the abstraction for any event
type Manager ¶
type Manager struct {
// contains filtered or unexported fields
}
Manager is the subscription manager
func NewManager ¶
func NewManager() *Manager
NewManager creates a new instance of the subscription manager
func (*Manager) CancelSubscription ¶
func (em *Manager) CancelSubscription(id SubscriptionID)
CancelSubscription stops a subscription for events
func (*Manager) Close ¶
func (em *Manager) Close()
Close stops the event manager, effectively cancelling all subscriptions
func (*Manager) SignalEvent ¶
SignalEvent is a helper method for alerting listeners of a new message event
func (*Manager) Subscribe ¶
func (em *Manager) Subscribe(eventTypes []Type) *Subscription
Subscribe registers a new listener for events
type Subscription ¶
type Subscription struct {
// SubCh is the notification channel
// on which the listener will receive notifications
SubCh chan Event
// ID is the unique identifier of the subscription
ID SubscriptionID
}
Subscription is the subscription returned to the user
type SubscriptionID ¶
type SubscriptionID int32
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