watch

Documentation

Index

• type Discovery
• type Registrar
  • func (r *Registrar) AddWatch(gvk schema.GroupVersionKind) error
  • func (r *Registrar) Pause() error
  • func (r *Registrar) RemoveWatch(gvk schema.GroupVersionKind) error
  • func (r *Registrar) ReplaceWatch(gvks []schema.GroupVersionKind) error
  • func (r *Registrar) Unpause() error
• type WatchManager
  • func New(ctx context.Context, cfg *rest.Config) *WatchManager
  • func (wm *WatchManager) Close()
  • func (wm *WatchManager) GetManaged() map[string]map[schema.GroupVersionKind]watchVitals
  • func (wm *WatchManager) NewRegistrar(parent string, addFns []func(manager.Manager, schema.GroupVersionKind) error) (*Registrar, error)
  • func (wm *WatchManager) Pause() error
  • func (wm *WatchManager) Unpause() error

Types

type Discovery

type Discovery interface {
	ServerResourcesForGroupVersion(string) (*metav1.APIResourceList, error)
}

type Registrar

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

A Registrar allows a parent to add/remove child watches

func (*Registrar) AddWatch

func (r *Registrar) AddWatch(gvk schema.GroupVersionKind) error

AddWatch registers a watch for the given kind

func (*Registrar) Pause

func (r *Registrar) Pause() error

func (*Registrar) RemoveWatch

func (r *Registrar) RemoveWatch(gvk schema.GroupVersionKind) error

func (*Registrar) ReplaceWatch

func (r *Registrar) ReplaceWatch(gvks []schema.GroupVersionKind) error

func (*Registrar) Unpause

func (r *Registrar) Unpause() error

type WatchManager

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

WatchManager allows us to dynamically configure what kinds are watched

func New

func New(ctx context.Context, cfg *rest.Config) *WatchManager

func (*WatchManager) Close

func (wm *WatchManager) Close()

func (*WatchManager) GetManaged

func (wm *WatchManager) GetManaged() map[string]map[schema.GroupVersionKind]watchVitals

func (*WatchManager) NewRegistrar

func (wm *WatchManager) NewRegistrar(parent string, addFns []func(manager.Manager, schema.GroupVersionKind) error) (*Registrar, error)

func (*WatchManager) Pause

func (wm *WatchManager) Pause() error

Pause the manager to prevent syncing while other things are happening, such as wiping the data cache

func (*WatchManager) Unpause

func (wm *WatchManager) Unpause() error

Unpause the manager and start new watches