extendedresource

Documentation

Index

• Constants
• type Driver
  • func NewDriver(dir string) *Driver
  • func (d *Driver) AddRecord(resourceType, taskKey string, devices []string) error
  • func (d *Driver) DelRecord(resourceType, taskKey string) error
  • func (d *Driver) ListRecordByResourceType(resourceType string) (map[string]string, error)
  • func (d *Driver) Lock() error
  • func (d *Driver) Unlock() error

Constants

const (
	// DataFileName file name of extended resource db data
	DataFileName = "bcs-executor-extendedresource.db"
	// LockerFileName file name of extended resource lock for multiple executor
	LockerFileName = "bcs-executor-extendedresource.lock"
)

Types

type Driver

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

Driver data driver for extended resources

func NewDriver

func NewDriver(dir string) *Driver

NewDriver create extended resources data driver

func (*Driver) AddRecord

func (d *Driver) AddRecord(resourceType, taskKey string, devices []string) error

AddRecord add record of extended resources

func (*Driver) DelRecord

func (d *Driver) DelRecord(resourceType, taskKey string) error

DelRecord delete record

func (*Driver) ListRecordByResourceType

func (d *Driver) ListRecordByResourceType(resourceType string) (map[string]string, error)

ListRecordByResourceType list all records of certain resource type

func (*Driver) Lock

func (d *Driver) Lock() error

Lock should not lock multiple times

func (*Driver) Unlock

func (d *Driver) Unlock() error

Unlock do unlock