*: format/pack -> packfile; format/delta -> delta; delete format

1 files changed, 0 insertions, 53 deletions

diff --git a/format/pack/ingest/cache.go b/format/pack/ingest/cache.go
deleted file mode 100644
index 3b4bf31a..00000000
--- a/format/pack/ingest/cache.go
+++ /dev/null
@@ -1,53 +0,0 @@
-package ingest
-
-import (
-	"codeberg.org/lindenii/furgit/internal/lru"
-	"codeberg.org/lindenii/furgit/objecttype"
-)
-
-// deltaBaseCacheKey identifies one resolved base by record index.
-type deltaBaseCacheKey struct {
-	recordIdx int
-}
-
-// deltaBaseCacheValue stores one resolved base object payload.
-type deltaBaseCacheValue struct {
-	realType objecttype.Type
-	content  []byte
-}
-
-// deltaBaseCache is a bounded LRU for resolved base payloads.
-type deltaBaseCache struct {
-	lru *lru.Cache[deltaBaseCacheKey, deltaBaseCacheValue]
-}
-
-// newDeltaBaseCache creates one bounded base cache.
-func newDeltaBaseCache(maxBytes int64) *deltaBaseCache {
-	return &deltaBaseCache{
-		lru: lru.New(
-			maxBytes,
-			func(_ deltaBaseCacheKey, value deltaBaseCacheValue) int64 {
-				return int64(len(value.content))
-			},
-			nil,
-		),
-	}
-}
-
-// get returns one cache entry for recordIdx.
-func (cache *deltaBaseCache) get(recordIdx int) (objecttype.Type, []byte, bool) {
-	value, ok := cache.lru.Get(deltaBaseCacheKey{recordIdx: recordIdx})
-	if !ok {
-		return objecttype.TypeInvalid, nil, false
-	}
-
-	return value.realType, value.content, true
-}
-
-// add stores one cache entry for recordIdx.
-func (cache *deltaBaseCache) add(recordIdx int, realType objecttype.Type, content []byte) {
-	cache.lru.Add(deltaBaseCacheKey{recordIdx: recordIdx}, deltaBaseCacheValue{
-		realType: realType,
-		content:  content,
-	})
-}