sets

Documentation

Index

• Variables
• func Key(id ezkube.ResourceId) string
• func TypedKey(id ezkube.ResourceId) string
• type ResourceDelta
• type ResourceSet
  • func NewResourceSet(resources ...ezkube.ResourceId) ResourceSet

Variables

var NotFoundErr = func(resourceType ezkube.ResourceId, id ezkube.ResourceId) error {
	return eris.Errorf("%T with id %v not found", resourceType, Key(id))
}

Functions

func Key

func Key(id ezkube.ResourceId) string

k8s resources are uniquely identified by their name and namespace

func TypedKey

func TypedKey(id ezkube.ResourceId) string

typed keys are helpful for logging; currently unused in the Set implementation but placed here for convenience

Types

type ResourceDelta

type ResourceDelta struct {
	// the resources inserted into the set
	Inserted ResourceSet
	// the resources removed from the set
	Removed ResourceSet
}

ResourceDelta represents the set of changes between two ResourceSets.

type ResourceSet

type ResourceSet interface {
	Keys() sets.String
	List(filterResource ...func(ezkube.ResourceId) bool) []ezkube.ResourceId
	Map() map[string]ezkube.ResourceId
	Insert(resource ...ezkube.ResourceId)
	Equal(set ResourceSet) bool
	Has(resource ezkube.ResourceId) bool
	Delete(resource ezkube.ResourceId)
	Union(set ResourceSet) ResourceSet
	Difference(set ResourceSet) ResourceSet
	Intersection(set ResourceSet) ResourceSet
	Find(resourceType, id ezkube.ResourceId) (ezkube.ResourceId, error)
	Length() int
	// returns the delta between this and and another ResourceSet
	Delta(newSet ResourceSet) ResourceDelta
}

func NewResourceSet

func NewResourceSet(resources ...ezkube.ResourceId) ResourceSet