Add OrderTag to Req and Resp, refactor errors

1 files changed, 3 insertions, 24 deletions

diff --git a/src/error.rs b/src/error.rs
index 2fa4594..c0aeeac 100644
--- a/src/error.rs
+++ b/src/error.rs
@@ -28,6 +28,9 @@ pub enum Error {
 	#[error(display = "Framing protocol error")]
 	Framing,
 
+	#[error(display = "Remote error ({:?}): {}", _0, _1)]
+	Remote(io::ErrorKind, String),
+
 	#[error(display = "Request ID collision")]
 	IdCollision,
 
@@ -42,30 +45,6 @@ pub enum Error {
 
 	#[error(display = "Version mismatch: {}", _0)]
 	VersionMismatch(String),
-
-	#[error(display = "Remote error {}: {}", _0, _1)]
-	Remote(u8, String),
-}
-
-impl Error {
-	pub fn code(&self) -> u8 {
-		match self {
-			Self::Io(_) => 100,
-			Self::TokioJoin(_) => 110,
-			Self::OneshotRecv(_) => 111,
-			Self::RMPEncode(_) => 10,
-			Self::RMPDecode(_) => 11,
-			Self::UTF8(_) => 12,
-			Self::Framing => 13,
-			Self::NoHandler => 20,
-			Self::ConnectionClosed => 21,
-			Self::IdCollision => 22,
-			Self::Handshake(_) => 30,
-			Self::VersionMismatch(_) => 31,
-			Self::Remote(c, _) => *c,
-			Self::Message(_) => 99,
-		}
-	}
 }
 
 impl<T> From<tokio::sync::watch::error::SendError<T>> for Error {