Move Link/Links type to external linking code

libimaglink/src/external.rs

@@ -1,13 +1,64 @@
+use std::convert::Into;
+
 use libimagstore::store::Entry;
 use libimagstore::store::EntryHeader;
 
 use error::{LinkError, LinkErrorKind};
-use link::{Link, Links};
 use result::Result;
 
 use toml::Value;
 use toml::Table;
 
+#[derive(PartialOrd, Ord, Eq, PartialEq, Clone, Debug)]
+pub struct Link {
+    link: String
+}
+
+impl Link {
+
+    pub fn new(s: String) -> Link {
+        Link { link: s }
+    }
+
+}
+
+#[derive(Eq, PartialEq, Clone, Debug)]
+pub struct Links {
+    links: Vec<Link>,
+}
+
+impl Links {
+
+    pub fn new(s: Vec<Link>) -> Links {
+        Links { links: s }
+    }
+
+    pub fn add(&mut self, l: Link) {
+        self.links.push(l);
+    }
+
+    pub fn remove(&mut self, l: Link) {
+        self.links.retain(|link| l != link.clone());
+    }
+
+}
+
+impl Into<String> for Link {
+
+    fn into(self) -> String {
+        self.link
+    }
+
+}
+
+impl Into<Vec<Link>> for Links {
+
+    fn into(self) -> Vec<Link> {
+        self.links
+    }
+
+}
+
 pub trait ExternalLinker {
 
     /// get the external link from the implementor object

libimaglink/src/link.rs

@@ -1,54 +0,0 @@
-use std::convert::Into;
-
-use libimagstore::store::Entry;
-
-#[derive(PartialOrd, Ord, Eq, PartialEq, Clone, Debug)]
-pub struct Link {
-    link: String
-}
-
-impl Link {
-
-    pub fn new(s: String) -> Link {
-        Link { link: s }
-    }
-
-}
-
-#[derive(Eq, PartialEq, Clone, Debug)]
-pub struct Links {
-    links: Vec<Link>,
-}
-
-impl Links {
-
-    pub fn new(s: Vec<Link>) -> Links {
-        Links { links: s }
-    }
-
-    pub fn add(&mut self, l: Link) {
-        self.links.push(l);
-    }
-
-    pub fn remove(&mut self, l: Link) {
-        self.links.retain(|link| l != link.clone());
-    }
-
-}
-
-impl Into<String> for Link {
-
-    fn into(self) -> String {
-        self.link
-    }
-
-}
-
-impl Into<Vec<Link>> for Links {
-
-    fn into(self) -> Vec<Link> {
-        self.links
-    }
-
-}
-