diff options
| author | 2026-03-29 14:42:13 +0000 | |
|---|---|---|
| committer | 2026-03-29 14:47:04 +0000 | |
| commit | df73a4c6f1b58075316ba7449fbfb127b9fbb79d (patch) | |
| tree | 62fee259ec037410b06419ee3ac9c2c189c35ab3 /commitquery/graph_pos.go | |
| parent | internal/priorityqueue: Update docs (diff) | |
| signature | No signature | |
commitquery: Reorganize
Diffstat (limited to 'commitquery/graph_pos.go')
| -rw-r--r-- | commitquery/graph_pos.go | 107 |
1 files changed, 0 insertions, 107 deletions
diff --git a/commitquery/graph_pos.go b/commitquery/graph_pos.go deleted file mode 100644 index 6b5118b0..00000000 --- a/commitquery/graph_pos.go +++ /dev/null @@ -1,107 +0,0 @@ -package commitquery - -import commitgraphread "codeberg.org/lindenii/furgit/format/commitgraph/read" - -// resolveGraphPos resolves one commit-graph position to one internal query node. -func (query *query) resolveGraphPos(pos commitgraphread.Position) (nodeIndex, error) { - idx, ok := query.byGraphPos[pos] - if ok { - err := query.ensureLoaded(idx) - if err != nil { - return 0, err - } - - return idx, nil - } - - commit, err := query.graph.CommitAt(pos) - if err != nil { - return 0, err - } - - idx, ok = query.byOID[commit.OID] - if !ok { - idx = query.newNode(commit.OID) - query.byOID[commit.OID] = idx - } - - query.byGraphPos[pos] = idx - query.nodes[idx].graphPos = pos - query.nodes[idx].hasGraphPos = true - - err = query.loadCommitAtGraphPos(idx, pos) - if err != nil { - delete(query.byGraphPos, pos) - - return 0, err - } - - return idx, nil -} - -// loadByGraphPos populates one node from a commit-graph position. -func (query *query) loadByGraphPos(idx nodeIndex) error { - pos := query.nodes[idx].graphPos - - return query.loadCommitAtGraphPos(idx, pos) -} - -func (query *query) loadCommitAtGraphPos(idx nodeIndex, pos commitgraphread.Position) error { - commit, err := query.graph.CommitAt(pos) - if err != nil { - return err - } - - parents := make([]parentRef, 0, 2+len(commit.ExtraParents)) - - if commit.Parent1.Valid { - parentOID, err := query.graph.OIDAt(commit.Parent1.Pos) - if err != nil { - return err - } - - parents = append(parents, parentRef{ - ID: parentOID, - GraphPos: commit.Parent1.Pos, - HasGraphPos: true, - }) - } - - if commit.Parent2.Valid { - parentOID, err := query.graph.OIDAt(commit.Parent2.Pos) - if err != nil { - return err - } - - parents = append(parents, parentRef{ - ID: parentOID, - GraphPos: commit.Parent2.Pos, - HasGraphPos: true, - }) - } - - for _, parentPos := range commit.ExtraParents { - parentOID, err := query.graph.OIDAt(parentPos) - if err != nil { - return err - } - - parents = append(parents, parentRef{ - ID: parentOID, - GraphPos: parentPos, - HasGraphPos: true, - }) - } - - data := commitData{ - ID: commit.OID, - Parents: parents, - CommitTime: commit.CommitTimeUnix, - Generation: commit.GenerationV2, - HasGeneration: commit.GenerationV2 != 0, - GraphPos: pos, - HasGraphPos: true, - } - - return query.populateNode(idx, data) -} |
