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Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type ControlledResourceHandler ¶
type ControlledResourceHandler struct {
Logger *zap.Logger
WorkQueue ctrl.WorkQueueProducer
ControllerIndex ControllerIndex
ControllerGvk schema.GroupVersionKind
Gvk schema.GroupVersionKind
}
ControlledResourceHandler is a handler for objects the are controlled/owned/produced by some controller object. The controller object is identified by a controller owner reference on the controlled objects. This handler assumes that: - Logger already has the cntrl_gk field set. - controlled and controller objects exist in the same namespace and never across namespaces.
func (*ControlledResourceHandler) OnAdd ¶
func (g *ControlledResourceHandler) OnAdd(obj interface{})
func (*ControlledResourceHandler) OnDelete ¶
func (g *ControlledResourceHandler) OnDelete(obj interface{})
func (*ControlledResourceHandler) OnUpdate ¶
func (g *ControlledResourceHandler) OnUpdate(oldObj, newObj interface{})
type ControllerIndex ¶
type ControllerIndex interface {
// ControllerByObject returns controller objects that own or want to own an object with a particular Group, Kind,
// namespace and name. "want to own" means that the object might not exist yet but the controller
// object would want it to.
ControllerByObject(gk schema.GroupKind, namespace, name string) ([]runtime.Object, error)
}
ControllerIndex is an index from controlled to controller objects.
type GenericHandler ¶
type GenericHandler struct {
Logger *zap.Logger
WorkQueue ctrl.WorkQueueProducer
Gvk schema.GroupVersionKind
}
This handler assumes that the Logger already has the obj_gk/ctrl_gk field set.
func (*GenericHandler) OnAdd ¶
func (g *GenericHandler) OnAdd(obj interface{})
func (*GenericHandler) OnDelete ¶
func (g *GenericHandler) OnDelete(obj interface{})
func (*GenericHandler) OnUpdate ¶
func (g *GenericHandler) OnUpdate(oldObj, newObj interface{})
type LookupHandler ¶
type LookupHandler struct {
Logger *zap.Logger
WorkQueue ctrl.WorkQueueProducer
Gvk schema.GroupVersionKind
Lookup func(runtime.Object) ([]runtime.Object, error)
}
LookupHandler is a handler for controlled objects that can be mapped to some controller object through the use of a Lookup function. This handler assumes that the Logger already has the ctrl_gk field set.
func (*LookupHandler) OnAdd ¶
func (e *LookupHandler) OnAdd(obj interface{})
func (*LookupHandler) OnDelete ¶
func (e *LookupHandler) OnDelete(obj interface{})
func (*LookupHandler) OnUpdate ¶
func (e *LookupHandler) OnUpdate(oldObj, newObj interface{})
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