input

Documentation

Index

• func NewCorePeriodicGetter(srv *server.Server) regionpkg.RegionsInfoGenerator
• type RegionsInfo
  • func (rs RegionsInfo) GetKeys() []string
  • func (rs RegionsInfo) GetValues(tag regionpkg.StatTag) []uint64
  • func (rs RegionsInfo) Len() int

Functions

func NewCorePeriodicGetter

func NewCorePeriodicGetter(srv *server.Server) regionpkg.RegionsInfoGenerator

NewCorePeriodicGetter returns the regionpkg.RegionsInfoGenerator interface implemented by PD. It gets RegionsInfo directly from memory.

Types

type RegionsInfo

type RegionsInfo []*core.RegionInfo

RegionsInfo implements the interface regionpkg.RegionsInfo for []*core.RegionInfo.

func (RegionsInfo) GetKeys

func (rs RegionsInfo) GetKeys() []string

GetKeys returns the sorted endpoint keys of all regions.

func (RegionsInfo) GetValues

func (rs RegionsInfo) GetValues(tag regionpkg.StatTag) []uint64

GetValues returns the specified statistics of all regions, sorted by region start key.

func (RegionsInfo) Len

func (rs RegionsInfo) Len() int

Len returns the number of regions.