Add getset ; prepare event and backend

1 files changed, 3 insertions, 0 deletions

diff --git a/src/codec/decode.rs b/src/codec/decode.rs
index 31ed725..fa4ae95 100644
--- a/src/codec/decode.rs
+++ b/src/codec/decode.rs
@@ -1,3 +1,4 @@
+//! Decoding: reading protocol values from a byte stream.
 use std::{io::Read, sync::Arc};
 
 use crate::{DEFAULT_BUFFER_LEN, codec::error::Result};
@@ -5,6 +6,7 @@ use crate::{DEFAULT_BUFFER_LEN, codec::error::Result};
 macro_rules! impl_decode {
     ($type: ty) => {
         impl<Ctx> Decode<Ctx> for $type {
+            // decode number using big endian
             fn decode(reader: &mut dyn Read, _: &mut Ctx) -> Result<Self>
             where
                 Self: Sized,
@@ -18,6 +20,7 @@ macro_rules! impl_decode {
     };
 }
 
+/// Read a value from a byte stream
 pub trait Decode<Ctx> {
     fn decode(reader: &mut dyn Read, ctx: &mut Ctx) -> Result<Self>
     where