swift

Documentation

Index

• func New() backend.Backend
• type Backend
  • func (b *Backend) DeleteWorkspace(name string) error
  • func (b *Backend) StateMgr(name string) (state.State, error)
  • func (b *Backend) StateMgrWithoutCheckVersion(name string) (state.State, error)
  • func (b *Backend) Workspaces() ([]string, error)
• type RemoteClient
  • func (c *RemoteClient) Delete() error
  • func (c *RemoteClient) Get() (*remote.Payload, error)
  • func (c *RemoteClient) ListObjectsNames(prefix string, delim string) ([]string, error)
  • func (c *RemoteClient) Lock(info *state.LockInfo) (string, error)
  • func (c *RemoteClient) Put(data []byte) error
  • func (c *RemoteClient) Unlock(id string) error

Functions

func New

func New() backend.Backend

New creates a new backend for Swift remote state.

Types

type Backend

type Backend struct {
	*schema.Backend
	// contains filtered or unexported fields
}

func (*Backend) DeleteWorkspace

func (b *Backend) DeleteWorkspace(name string) error

func (*Backend) StateMgr

func (b *Backend) StateMgr(name string) (state.State, error)

func (*Backend) StateMgrWithoutCheckVersion

func (b *Backend) StateMgrWithoutCheckVersion(name string) (state.State, error)

func (*Backend) Workspaces

func (b *Backend) Workspaces() ([]string, error)

type RemoteClient

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

RemoteClient implements the Client interface for an Openstack Swift server. Implements "state/remote".ClientLocker

func (*RemoteClient) Delete

func (c *RemoteClient) Delete() error

func (*RemoteClient) Get

func (c *RemoteClient) Get() (*remote.Payload, error)

func (*RemoteClient) ListObjectsNames

func (c *RemoteClient) ListObjectsNames(prefix string, delim string) ([]string, error)

func (*RemoteClient) Lock

func (c *RemoteClient) Lock(info *state.LockInfo) (string, error)

func (*RemoteClient) Put

func (c *RemoteClient) Put(data []byte) error

swift is eventually constistent. Consistency is ensured by the Get func which will always try to retrieve the most recent object

func (*RemoteClient) Unlock

func (c *RemoteClient) Unlock(id string) error