car

package

v0.6.2 Latest Latest Go to latest Published: Aug 9, 2024 License: Apache-2.0, MIT, Apache-2.0, + 1 more Imports: 40 Imported by: 0

Details

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func FormatDagNode(node ipld.Node, codecStr string) []byte

func Merge(inputPaths []string, outputPath string) error

func RandomCID() cid.Cid

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

func (n *FixtureNode) Base32Cid() string

func (n *FixtureNode) Cid() cid.Cid

func (n *FixtureNode) Formatted(codecStr string) []byte

func (n *FixtureNode) RawData() []byte

func (n *FixtureNode) ReadFile() string

func (n *FixtureNode) ToFile() files.File

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

func MustOpenUnixfsCar(file string) *UnixfsDag

func (d *UnixfsDag) MustGetCIDsInHAMTTraversal(path []string, child string) []string

MustGetCIDsInHAMTTraversal returns the cids needed for a given HAMT traversal. Does not include the HAMT root.

func (d *UnixfsDag) MustGetChildrenCids(names ...string) []string

func (d *UnixfsDag) MustGetCid(names ...string) string

func (d *UnixfsDag) MustGetCidWithCodec(codec uint64, names ...string) string

func (d *UnixfsDag) MustGetCidsInHAMT(names ...string) []string

MustGetCidsInHAMT returns the cids in the HAMT at the given path. Does not include the CID of the HAMT root

func (d *UnixfsDag) MustGetDescendants(names ...string) [](*FixtureNode)

func (d *UnixfsDag) MustGetDescendantsCids(names ...string) []string

func (d *UnixfsDag) MustGetFormattedDagNode(codecStr string, names ...string) []byte

func (d *UnixfsDag) MustGetNode(names ...string) *FixtureNode

func (d *UnixfsDag) MustGetRawData(names ...string) []byte

func (d *UnixfsDag) MustGetRoot() *FixtureNode