metrics

Documentation

Index

• type ContainerID
• type DatapointCache
  • func NewDatapointCache() *DatapointCache
  • func (dc *DatapointCache) AllDatapoints() []*datapoint.Datapoint
  • func (dc *DatapointCache) AllDimProperties() []*atypes.DimProperties
  • func (dc *DatapointCache) HandleChange(oldObj, newObj runtime.Object)

Types

type ContainerID

type ContainerID string

ContainerID is some type of unique id for containers

type DatapointCache

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

DatapointCache holds an up to date copy of datapoints pertaining to the cluster. It is updated whenever the HandleChange method is called with new K8s resources.

func NewDatapointCache

func NewDatapointCache() *DatapointCache

NewDatapointCache creates a new clean cache

func (*DatapointCache) AllDatapoints

func (dc *DatapointCache) AllDatapoints() []*datapoint.Datapoint

AllDatapoints returns all of the cached datapoints.

func (*DatapointCache) AllDimProperties

func (dc *DatapointCache) AllDimProperties() []*atypes.DimProperties

AllDimProperties returns any dimension properties pertaining to the cluster

func (*DatapointCache) HandleChange

func (dc *DatapointCache) HandleChange(oldObj, newObj runtime.Object)

HandleChange updates the datapoint cache when called with the old and new resources. Delete only includes the old, and adds only includes the new.