Accept references on Into<Id>

By accepting references, users don't have to either pass in the entirity
of an instance or clone it.

1 files changed, 21 insertions, 0 deletions

diff --git a/src/model/user.rs b/src/model/user.rs
index 040effa..8e38c44 100644
--- a/src/model/user.rs
+++ b/src/model/user.rs
@@ -604,6 +604,13 @@ impl From<CurrentUser> for UserId {
     }
 }
 
+impl<'a> From<&'a CurrentUser> for UserId {
+    /// Gets the Id of a `CurrentUser` struct.
+    fn from(current_user: &CurrentUser) -> UserId {
+        current_user.id
+    }
+}
+
 impl From<Member> for UserId {
     /// Gets the Id of a `Member`.
     fn from(member: Member) -> UserId {
@@ -611,6 +618,13 @@ impl From<Member> for UserId {
     }
 }
 
+impl<'a> From<&'a Member> for UserId {
+    /// Gets the Id of a `Member`.
+    fn from(member: &Member) -> UserId {
+        member.user.read().unwrap().id
+    }
+}
+
 impl From<User> for UserId {
     /// Gets the Id of a `User`.
     fn from(user: User) -> UserId {
@@ -618,6 +632,13 @@ impl From<User> for UserId {
     }
 }
 
+impl<'a> From<&'a User> for UserId {
+    /// Gets the Id of a `User`.
+    fn from(user: &User) -> UserId {
+        user.id
+    }
+}
+
 impl fmt::Display for UserId {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         fmt::Display::fmt(&self.0, f)