From 57e653e384f5c588eb6c512b967b9e3f22ac12a1 Mon Sep 17 00:00:00 2001
From: Matthias Beyer <mail@beyermatthias.de>
Date: Thu, 9 Jun 2016 19:39:17 +0200
Subject: [PATCH] Impl RefFlags::into_toml() as Into<Value> for RefFlags

---
 libimagref/src/flags.rs | 21 ++++++++++++++-------
 1 file changed, 14 insertions(+), 7 deletions(-)

diff --git a/libimagref/src/flags.rs b/libimagref/src/flags.rs
index 1dbbbd3f..17ff9fc7 100644
--- a/libimagref/src/flags.rs
+++ b/libimagref/src/flags.rs
@@ -32,13 +32,6 @@ impl RefFlags {
         })
     }
 
-    /// Build a TOML::Value from this RefFlags object.
-    ///
-    /// Returns a Map which should be set in `ref.flags` in the header.
-    pub fn into_toml(self) -> Result<Value> {
-        unimplemented!()
-    }
-
     /// Alias for `RefFlags::content_hashing()`
     pub fn is_often_moving(mut self, b: bool) -> RefFlags {
         self.with_content_hashing(b)
@@ -64,3 +57,17 @@ impl RefFlags {
 
 }
 
+impl Into<Value> for RefFlags {
+
+    /// Build a TOML::Value from this RefFlags object.
+    ///
+    /// Returns a Map which should be set in `ref.flags` in the header.
+    fn into(self) -> Value {
+        let mut btm = BTreeMap::new();
+        btm.insert(String::from("content_hashing"),     Value::Boolean(self.content_hashing));
+        btm.insert(String::from("permission_tracking"), Value::Boolean(self.permission_tracking));
+        return Value::Table(btm)
+    }
+
+}
+