block

package

v0.1.0 Latest Latest Go to latest Published: Oct 9, 2025 License: Apache-2.0, MIT Imports: 19 Imported by: 0

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Valid go.mod file
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Repository

github.com/ipld/go-fixtureplate

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Documentation ¶

Index ¶

func ParseQuery(spec string) (root cid.Cid, path datamodel.Path, scope trustlessutils.DagScope, ...)
func PrintableQuery(c cid.Cid, path datamodel.Path, scope trustlessutils.DagScope, ...) string
func WritingVisitor(w io.Writer, duplicates, fullPath bool) func(p datamodel.Path, depth int, blk Block)
type Block
- func NewBlock(ls linking.LinkSystem, c cid.Cid) (Block, error)
- func NewBlockWith(ls linking.LinkSystem, c cid.Cid, ipldPath, unixfsPath datamodel.Path, ...) (Block, error)
type Child
- func (c *Child) Block() (Block, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func ParseQuery ¶

func ParseQuery(spec string) (
	root cid.Cid,
	path datamodel.Path,
	scope trustlessutils.DagScope,
	duplicates bool,
	byteRange *trustlessutils.ByteRange,
	err error,
)

func PrintableQuery ¶

func PrintableQuery(c cid.Cid, path datamodel.Path, scope trustlessutils.DagScope, byteRange *trustlessutils.ByteRange, duplicates bool) string

func WritingVisitor ¶

func WritingVisitor(w io.Writer, duplicates, fullPath bool) func(p datamodel.Path, depth int, blk Block)

Types ¶

type Block ¶

type Block struct {
	Cid        cid.Cid
	IpldPath   datamodel.Path
	UnixfsPath datamodel.Path
	DataType   int64 // go-unixfsnode/data.Data_*
	Children   []Child
	ByteOffset int64
	ByteSize   int64
	Arity      int64   // for sharded nodes
	FieldData  []byte  // bitfield data for sharded nodes
	BlockSizes []int64 // for sharded files
	ShardIndex string
	// contains filtered or unexported fields
}

func NewBlock ¶

func NewBlock(ls linking.LinkSystem, c cid.Cid) (Block, error)

func NewBlockWith ¶

func NewBlockWith(
	ls linking.LinkSystem,
	c cid.Cid,
	ipldPath,
	unixfsPath datamodel.Path,
	byteOffset int64,
	shardIndex string,
) (Block, error)

func (Block) DataTypeString ¶

func (b Block) DataTypeString() string

func (Block) Length ¶

func (b Block) Length() int64

func (Block) Navigate ¶

func (b Block) Navigate(
	path datamodel.Path,
	scope trustlessutils.DagScope,
	bytes trustlessutils.ByteRange,
	ignoreMissing bool,
	visitFn func(p datamodel.Path, depth int, b Block),
) error

type Child ¶

type Child struct {
	Cid        cid.Cid
	IpldPath   datamodel.Path
	UnixfsPath datamodel.Path
	ByteOffset int64
	ShardIndex string
	// contains filtered or unexported fields
}

func (*Child) Block ¶

func (c *Child) Block() (Block, error)

Source Files ¶

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