From b2742dc28d1ff9001cd784455bbdf9cf29539c30 Mon Sep 17 00:00:00 2001
From: Laria Carolin Chabowski <laria@laria.me>
Date: Thu, 14 Sep 2017 07:42:50 +0200
Subject: Implement remaining subcommands

---
 objects/id.go | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'objects/id.go')

diff --git a/objects/id.go b/objects/id.go
index 224b3cd..047fada 100644
--- a/objects/id.go
+++ b/objects/id.go
@@ -39,7 +39,7 @@ type ObjectId struct {
 	Sum  []byte
 }
 
-func (oid ObjectId) wellformed() bool {
+func (oid ObjectId) Wellformed() bool {
 	return oid.Algo.checkAlgo() && len(oid.Sum) == oid.Algo.sumLength()
 }
 
@@ -61,13 +61,19 @@ func ParseObjectId(s string) (oid ObjectId, err error) {
 		return
 	}
 
-	if !oid.wellformed() {
+	if !oid.Wellformed() {
 		err = errors.New("Object ID is malformed")
 	}
 
 	return
 }
 
+// Set implements flag.Value for ObjectId
+func (oid *ObjectId) Set(s string) (err error) {
+	*oid, err = ParseObjectId(s)
+	return
+}
+
 func MustParseObjectId(s string) ObjectId {
 	id, err := ParseObjectId(s)
 	if err != nil {
-- 
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