openpgp: Rename consuming conversion functions.

  - Rename functions that consume their receiver but are called
    .to_...() to .into_...().

  - For the packet types, simply drop the conversion function in favor
    of using the From trait.

  - Fixes #160.

1 files changed, 1 insertions, 6 deletions

diff --git a/openpgp/src/packet/userid.rs b/openpgp/src/packet/userid.rs
index d88b06b2..e3dcf625 100644
--- a/openpgp/src/packet/userid.rs
+++ b/openpgp/src/packet/userid.rs
@@ -83,16 +83,11 @@ impl UserID {
     pub fn set_userid(&mut self, userid: &str) {
         self.set_userid_from_bytes(userid.as_bytes())
     }
-
-    /// Convert the `UserID` struct to a `Packet`.
-    pub fn to_packet(self) -> Packet {
-        Packet::UserID(self)
-    }
 }
 
 impl From<UserID> for Packet {
     fn from(s: UserID) -> Self {
-        s.to_packet()
+        Packet::UserID(s)
     }
 }