datalayer

package

v0.0.0-...-adf6c49 Latest Latest Go to latest Published: Apr 8, 2016 License: Apache-2.0 Imports: 9 Imported by: 1

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var NoCommits = errors.New("No commits made on this variant yet")

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var NotFound = errors.New("Item not found")

This section is empty.

type Commit struct {
	Id      CommitId      `json:"id"`
	Message CommitMessage `json:"message"`
}

type CommitId string

type CommitMessage string

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

func NewDataLayer(basePath string) *DataLayer

func (dl *DataLayer) AllVariants(volumeName string) ([]string, error)

func (dl *DataLayer) CreateVariant(volumeName, variantName string) error

func (dl *DataLayer) CreateVariantFromVariant(volumeName, fromVariant, toVariant string) error

func (dl *DataLayer) CreateVolume(volumeName string) error

func (dl *DataLayer) ReadCommitsForBranch(volumeName, variantName string) ([]Commit, error)

func (dl *DataLayer) RemoveVolume(volumeName string) error

func (dl *DataLayer) ResetVolume(commit, volumeName, variantName string) error

func (dl *DataLayer) Snapshot(volumeName, variantName, commitMessage string) (CommitId, error)

func (dl *DataLayer) VariantExists(volumeName, variantName string) bool

func (dl *DataLayer) VariantPath(volumeName, variantName string) string

func (dl *DataLayer) VolumeFromName(volumeName string) Volume

func (dl *DataLayer) WriteCommitsForBranch(volumeName, variantName string, commits []Commit) error

type Volume struct {
	Name string
	Path string
}