cache: move package to plumbing

Because cache package is only intended to be used at internal level, we move it to the plumbing package.

1 files changed, 16 insertions, 0 deletions

diff --git a/plumbing/cache/common.go b/plumbing/cache/common.go
new file mode 100644
index 0000000..33fb2bc
--- /dev/null
+++ b/plumbing/cache/common.go
@@ -0,0 +1,16 @@
+package cache
+
+import "srcd.works/go-git.v4/plumbing"
+
+const (
+	Byte = 1 << (iota * 10)
+	KiByte
+	MiByte
+	GiByte
+)
+
+type Object interface {
+	Add(o plumbing.EncodedObject)
+	Get(k plumbing.Hash) plumbing.EncodedObject
+	Clear()
+}