Expose Generation property on CommitNode

Signed-off-by: Filip Navara <filip.navara@gmail.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/plumbing/object/commitnode.go b/plumbing/object/commitnode.go
index 22927f4..ce25487 100644
--- a/plumbing/object/commitnode.go
+++ b/plumbing/object/commitnode.go
@@ -25,6 +25,9 @@ type CommitNode interface {
 	ParentNode(i int) (CommitNode, error)

 	// ParentHashes returns hashes of the parent commits for a specified node

 	ParentHashes() []plumbing.Hash

+	// Generation returns the generation of the commit for reachability analysis.

+	// Objects with newer generation are not reachable from objects of older generation.

+	Generation() uint64

 	// Commit returns the full commit object from the node

 	Commit() (*Commit, error)

 }