tracker

Documentation

Overview

Package tracker allows "tracking" resources to monitor "tracked" resources. All "tracking" resources can then be found for a given "tracked" resource. Tracker is thread-safe.

Index

• type Tracker
  • func NewTracker() *Tracker
  • func (s *Tracker) GetTracking(tracked types.NamespacedName) []types.NamespacedName
  • func (s *Tracker) Track(tracking types.NamespacedName, tracked ...types.NamespacedName)
  • func (s *Tracker) UntrackAll(tracking types.NamespacedName)

Types

type Tracker

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

Tracker allows "tracking" resources to monitor "tracked" resources. All "tracking" resources can then be found for a given "tracked" resource. Tracker is thread-safe.

func NewTracker

func NewTracker() *Tracker

NewTracker creates a new Tracker

func (*Tracker) GetTracking

func (s *Tracker) GetTracking(tracked types.NamespacedName) []types.NamespacedName

GetTracking returns all tracking objects for a given tracked object

func (*Tracker) Track

func (s *Tracker) Track(tracking types.NamespacedName, tracked ...types.NamespacedName)

Track records that the tracking object is interested in all tracked objects

func (*Tracker) UntrackAll

func (s *Tracker) UntrackAll(tracking types.NamespacedName)

UntrackAll untracks all tracking objects. This method is idempotent