factory

Documentation

Index

• Constants
• func GetPredicates(predicatesKeys sets.String) (map[string]core.FitPredicate, error)
• func GetPriorityConfigs(priorityKeys sets.String) ([]core.PriorityConfig, error)
• func RegisterAlgorithmProvider(name string, predicatesKeys, priorityKeys sets.String) string
• func RegisterFitPredicate(name string, predicate core.FitPredicate) string
• func RegisterFitPredicateFactory(name string, predicateFactory FitPredicateFactory) string
• func RegisterPriority(name string, priority core.Priority, weight int) string
• type AlgorithmProviderConfig
  • func GetAlgorithmProvider(name string) (*AlgorithmProviderConfig, error)
• type FitPredicateFactory
• type PriorityConfigFactory
• type PriorityFunctionFactory

Constants

const (
	DefaultProvider   = "DefaultProvider"
	BaremetalProvider = "BaremetalProvider"
)

Functions

func GetPredicates

func GetPredicates(predicatesKeys sets.String) (map[string]core.FitPredicate, error)

func GetPriorityConfigs

func GetPriorityConfigs(priorityKeys sets.String) ([]core.PriorityConfig, error)

func RegisterAlgorithmProvider

func RegisterAlgorithmProvider(name string, predicatesKeys, priorityKeys sets.String) string

RegisterAlgorithmProvider registers a new algorithm provider with the algorithm registry. This shoud be called from the init function in a provider plugin.

func RegisterFitPredicate

func RegisterFitPredicate(name string, predicate core.FitPredicate) string

RegisterFitPredicate registers a fit predicate with the algorithm registry. Returns the name with which the predicates was registerd.

func RegisterFitPredicateFactory

func RegisterFitPredicateFactory(name string, predicateFactory FitPredicateFactory) string

RegisterFitPredicateFactory registers a fit predicate factory with the algorithm registry. Returns the name with which the predicate was registered.

func RegisterPriority

func RegisterPriority(name string, priority core.Priority, weight int) string

RegisterPriority registers a priority with the algorithm registry.

Types

type AlgorithmProviderConfig

type AlgorithmProviderConfig struct {
	FitPredicateKeys sets.String
	PriorityKeys     sets.String
}

func GetAlgorithmProvider

func GetAlgorithmProvider(name string) (*AlgorithmProviderConfig, error)

type FitPredicateFactory

type FitPredicateFactory func() core.FitPredicate

type PriorityConfigFactory

type PriorityConfigFactory struct {
	MapReduceFunction PriorityFunctionFactory
	Weight            int
}

type PriorityFunctionFactory

type PriorityFunctionFactory func() (core.PriorityPreFunction, core.PriorityMapFunction, core.PriorityReduceFunction)