driver

Documentation

Index

• func AddCloser(closer Closer)
• func FreeCloser()
• func RegisterDriverFactory(driverType string, factory DriverFactory)
• type BlockDriver
  • func CreateStorageDriver(backend *backendpb.BackendDetail) (BlockDriver, error)
• type Closer
• type DriverFactory

Functions

func AddCloser

func AddCloser(closer Closer)

func FreeCloser

func FreeCloser()

func RegisterDriverFactory

func RegisterDriverFactory(driverType string, factory DriverFactory)

Types

type BlockDriver

type BlockDriver interface {
	CreateVolume(ctx context.Context, volume *block.CreateVolumeRequest) (*block.CreateVolumeResponse, error)
	GetVolume(ctx context.Context, volume *block.GetVolumeRequest) (*block.GetVolumeResponse, error)
	ListVolume(ctx context.Context, volume *block.ListVolumeRequest) (*block.ListVolumeResponse, error)
	UpdateVolume(ctx context.Context, volume *block.UpdateVolumeRequest) (*block.UpdateVolumeResponse, error)
	DeleteVolume(ctx context.Context, volume *block.DeleteVolumeRequest) (*block.DeleteVolumeResponse, error)
	// Close: cleanup when driver needs to be stopped.
	Close() error
}

define the block driver interface.

func CreateStorageDriver

func CreateStorageDriver(backend *backendpb.BackendDetail) (BlockDriver, error)

type Closer

type Closer interface {
	Close()
}

type DriverFactory

type DriverFactory interface {
	CreateBlockStorageDriver(backend *backendpb.BackendDetail) (BlockDriver, error)
}