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authorGravatar Runxi Yu2026-03-26 09:17:14 +0000
committerGravatar Runxi Yu2026-03-26 09:18:30 +0000
commit3e884f5f3d42cbc4874a04da31dde10314b0cfad (patch)
treef5e1e325fd1a2a0801791c054010213214475d80 /commitgraph/read/lookup.go
parentnetwork/receivepack: Rename from receivepack (diff)
signatureNo signature
format: Move commitgraph and packfile here
Diffstat (limited to 'commitgraph/read/lookup.go')
-rw-r--r--commitgraph/read/lookup.go29
1 files changed, 0 insertions, 29 deletions
diff --git a/commitgraph/read/lookup.go b/commitgraph/read/lookup.go
deleted file mode 100644
index 5f1b08f6..00000000
--- a/commitgraph/read/lookup.go
+++ /dev/null
@@ -1,29 +0,0 @@
-package read
-
-import (
- "codeberg.org/lindenii/furgit/internal/intconv"
- objectid "codeberg.org/lindenii/furgit/object/id"
-)
-
-// Lookup resolves one object ID to one graph position.
-func (reader *Reader) Lookup(oid objectid.ObjectID) (Position, error) {
- if oid.Algorithm() != reader.algo {
- return Position{}, &NotFoundError{OID: oid}
- }
-
- for layerIdx := len(reader.layers) - 1; layerIdx >= 0; layerIdx-- {
- layer := &reader.layers[layerIdx]
-
- found, ok := layerLookup(layer, oid)
- if ok {
- idxU32, err := intconv.IntToUint32(layerIdx)
- if err != nil {
- return Position{}, err
- }
-
- return Position{Graph: idxU32, Index: found}, nil
- }
- }
-
- return Position{}, &NotFoundError{OID: oid}
-}