mergebase: No fake iterator API first and idempotency

1 files changed, 0 insertions, 47 deletions

diff --git a/mergebase/seq.go b/mergebase/seq.go
deleted file mode 100644
index e7891737..00000000
--- a/mergebase/seq.go
+++ /dev/null
@@ -1,47 +0,0 @@
-package mergebase
-
-import (
-	"errors"
-	"iter"
-
-	"codeberg.org/lindenii/furgit/objectid"
-)
-
-// Seq returns the merge-base sequence. It is single-use.
-func (query *Bases) Seq() iter.Seq[objectid.ObjectID] {
-	if query.seqUsed {
-		return func(yield func(objectid.ObjectID) bool) {
-			_ = yield
-
-			if query.err == nil {
-				query.err = errors.New("mergebase: sequence already consumed")
-			}
-		}
-	}
-
-	query.seqUsed = true
-
-	return func(yield func(objectid.ObjectID) bool) {
-		if query.err != nil {
-			return
-		}
-
-		bases, err := query.compute()
-		if err != nil {
-			query.err = err
-
-			return
-		}
-
-		for _, id := range bases {
-			if !yield(id) {
-				return
-			}
-		}
-	}
-}
-
-// Err returns the terminal error, if any, once Seq has been consumed.
-func (query *Bases) Err() error {
-	return query.err
-}