Allow access to the ObjectId of a DirCacheTree if known for low level integration code. Change-Id: I6f05b10c9ac781f5e8b38af4a19e653313c91fa8 Signed-off-by: Philipp Marx <smigfu@googlemail.com>tags/v4.3.0.201603230630-rc1
@@ -249,7 +249,15 @@ public class DirCacheTree { | |||
return children[i]; | |||
} | |||
ObjectId getObjectId() { | |||
/** | |||
* Get the tree's ObjectId. | |||
* <p> | |||
* If {@link #isValid()} returns false this method will return null. | |||
* | |||
* @return ObjectId of this tree or null. | |||
* @since 4.3 | |||
*/ | |||
public ObjectId getObjectId() { | |||
return id; | |||
} | |||