reader

package

v0.15.1 Latest Latest Go to latest Published: Oct 31, 2023 License: Apache-2.0 Imports: 25 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

Repository

github.com/containerd/stargz-snapshotter

Links

Open Source Insights

Documentation ¶

Index ¶

func TestSuiteReader(t *testing.T, store metadata.Store)
type CacheOption
type Reader
type VerifiableReader
- func NewReader(r metadata.Reader, cache cache.BlobCache, layerSha digest.Digest) (*VerifiableReader, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func TestSuiteReader ¶ added in v0.11.0

func TestSuiteReader(t *testing.T, store metadata.Store)

Types ¶

type CacheOption ¶

type CacheOption func(*cacheOptions)

func WithCacheOpts ¶

func WithCacheOpts(cacheOpts ...cache.Option) CacheOption

func WithFilter ¶

func WithFilter(filter func(int64) bool) CacheOption

func WithReader ¶

func WithReader(sr *io.SectionReader) CacheOption

type Reader ¶

type Reader interface {
	OpenFile(id uint32) (io.ReaderAt, error)
	Metadata() metadata.Reader
	Close() error
	LastOnDemandReadTime() time.Time
}

type VerifiableReader ¶

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

VerifiableReader produces a Reader with a given verifier.

func NewReader ¶

func NewReader(r metadata.Reader, cache cache.BlobCache, layerSha digest.Digest) (*VerifiableReader, error)

NewReader creates a Reader based on the given stargz blob and cache implementation. It returns VerifiableReader so the caller must provide a metadata.ChunkVerifier to use for verifying file or chunk contained in this stargz blob.

func (*VerifiableReader) Cache ¶ added in v0.9.0

func (vr *VerifiableReader) Cache(opts ...CacheOption) (err error)

func (*VerifiableReader) Close ¶ added in v0.6.0

func (vr *VerifiableReader) Close() error

func (*VerifiableReader) Metadata ¶ added in v0.10.0

func (vr *VerifiableReader) Metadata() metadata.Reader

func (*VerifiableReader) SkipVerify ¶ added in v0.3.0

func (vr *VerifiableReader) SkipVerify() Reader

func (*VerifiableReader) VerifyTOC ¶ added in v0.3.0

func (vr *VerifiableReader) VerifyTOC(tocDigest digest.Digest) (Reader, error)

Source Files ¶

View all Source files

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL