corerepo

package

v0.4.19 Latest Latest Go to latest Published: Mar 1, 2019 License: MIT Imports: 14 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/etardz/go-btfs

Documentation ¶

Index ¶

Constants
Variables
func BestEffortRoots(filesRoot *mfs.Root) ([]cid.Cid, error)
func CollectResult(ctx context.Context, gcOut <-chan gc.Result, cb func(cid.Cid)) error
func ConditionalGC(ctx context.Context, node *core.IpfsNode, offset uint64) error
func GarbageCollect(n *core.IpfsNode, ctx context.Context) error
func GarbageCollectAsync(n *core.IpfsNode, ctx context.Context) <-chan gc.Result
func PeriodicGC(ctx context.Context, node *core.IpfsNode) error
type GC
- func NewGC(n *core.IpfsNode) (*GC, error)
type MultiError
- func NewMultiError(errs ...error) *MultiError
- func (e *MultiError) Error() string
type SizeStat
- func RepoSize(ctx context.Context, n *core.IpfsNode) (SizeStat, error)
type Stat
- func RepoStat(ctx context.Context, n *core.IpfsNode) (Stat, error)

Constants ¶

View Source

const NoLimit uint64 = math.MaxUint64

NoLimit represents the value for unlimited storage

Variables ¶

View Source

var ErrMaxStorageExceeded = errors.New("maximum storage limit exceeded. Try to unpin some files")

Functions ¶

func BestEffortRoots ¶ added in v0.4.3

func BestEffortRoots(filesRoot *mfs.Root) ([]cid.Cid, error)

func CollectResult ¶ added in v0.4.8

func CollectResult(ctx context.Context, gcOut <-chan gc.Result, cb func(cid.Cid)) error

CollectResult collects the output of a garbage collection run and calls the given callback for each object removed. It also collects all errors into a MultiError which is returned after the gc is completed.

func ConditionalGC ¶ added in v0.3.10

func ConditionalGC(ctx context.Context, node *core.IpfsNode, offset uint64) error

func GarbageCollect ¶

func GarbageCollect(n *core.IpfsNode, ctx context.Context) error

func GarbageCollectAsync ¶

func GarbageCollectAsync(n *core.IpfsNode, ctx context.Context) <-chan gc.Result

func PeriodicGC ¶ added in v0.3.10

func PeriodicGC(ctx context.Context, node *core.IpfsNode) error

Types ¶

type GC ¶ added in v0.3.10

type GC struct {
	Node       *core.IpfsNode
	Repo       repo.Repo
	StorageMax uint64
	StorageGC  uint64
	SlackGB    uint64
	Storage    uint64
}

func NewGC ¶ added in v0.3.10

func NewGC(n *core.IpfsNode) (*GC, error)

type MultiError ¶ added in v0.4.8

type MultiError struct {
	Errors  []error
	Summary error
}

MultiError contains the results of multiple errors.

func NewMultiError ¶ added in v0.4.8

func NewMultiError(errs ...error) *MultiError

NewMultiError creates a new MultiError object from a given slice of errors.

func (*MultiError) Error ¶ added in v0.4.8

func (e *MultiError) Error() string

type SizeStat ¶ added in v0.4.17

type SizeStat struct {
	RepoSize   uint64 // size in bytes
	StorageMax uint64 // size in bytes
}

SizeStat wraps information about the repository size and its limit.

func RepoSize ¶ added in v0.4.17

func RepoSize(ctx context.Context, n *core.IpfsNode) (SizeStat, error)

RepoSize returns a *Stat object with the RepoSize and StorageMax fields set.

type Stat ¶ added in v0.4.0

type Stat struct {
	SizeStat
	NumObjects uint64
	RepoPath   string
	Version    string
}

Stat wraps information about the objects stored on disk.

func RepoStat ¶ added in v0.4.0

func RepoStat(ctx context.Context, n *core.IpfsNode) (Stat, error)

RepoStat returns a *Stat object with all the fields set.

Source Files ¶

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