const (

	// Create continuously create API objects without deleting them.
	Create = "create"
	// Recreate creates a number of API objects and then delete them, and repeat the iteration.
	Recreate = "recreate"
)

var (

	// PluginNames is the names of the plugins that scheduler_perf collects metrics for.
	// We export this variable because people outside k/k may want to put their custom plugins.
	PluginNames = []string{
		names.PrioritySort,
		names.DefaultBinder,
		names.DefaultPreemption,
		names.DynamicResources,
		names.ImageLocality,
		names.InterPodAffinity,
		names.NodeAffinity,
		names.NodeName,
		names.NodePorts,
		names.NodeResourcesBalancedAllocation,
		names.NodeResourcesFit,
		names.NodeUnschedulable,
		names.NodeVolumeLimits,
		names.AzureDiskLimits,
		names.CinderLimits,
		names.EBSLimits,
		names.GCEPDLimits,
		names.PodTopologySpread,
		names.SchedulingGates,
		names.TaintToleration,
		names.VolumeBinding,
		names.VolumeRestrictions,
		names.VolumeZone,
	}
)

type DataItem struct {
	// Data is a map from bucket to real data point (e.g. "Perc90" -> 23.5). Notice
	// that all data items with the same label combination should have the same buckets.
	Data map[string]float64 `json:"data"`
	// Unit is the data unit. Notice that all data items with the same label combination
	// should have the same unit.
	Unit string `json:"unit"`
	// Labels is the labels of the data item.
	Labels map[string]string `json:"labels,omitempty"`
}

type DataItems struct {
	Version   string     `json:"version"`
	DataItems []DataItem `json:"dataItems"`
}