From b298fe7924c3ba7405fced64603b0bb10389d55b Mon Sep 17 00:00:00 2001
From: joinu14 <senior.joinu@gmail.com>
Date: Tue, 8 Mar 2022 17:11:26 +0300
Subject: [PATCH 1/3] make encoding functions public

---
 rust/candid/src/ser.rs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/rust/candid/src/ser.rs b/rust/candid/src/ser.rs
index 78de346d4..217e32975 100644
--- a/rust/candid/src/ser.rs
+++ b/rust/candid/src/ser.rs
@@ -83,11 +83,11 @@ impl ValueSerializer {
     pub fn get_result(&self) -> &[u8] {
         &self.value
     }
-    fn write_leb128(&mut self, value: u64) -> Result<()> {
+    pub fn write_leb128(&mut self, value: u64) -> Result<()> {
         leb128_encode(&mut self.value, value)?;
         Ok(())
     }
-    fn write(&mut self, bytes: &[u8]) -> Result<()> {
+    pub fn write(&mut self, bytes: &[u8]) -> Result<()> {
         use std::io::Write;
         self.value.write_all(bytes)?;
         Ok(())
@@ -336,7 +336,7 @@ impl TypeSerialize {
         Ok(())
     }
 
-    fn push_type(&mut self, t: &Type) -> Result<()> {
+    pub fn push_type(&mut self, t: &Type) -> Result<()> {
         self.args.push(t.clone());
         self.build_type(t)
     }
@@ -394,7 +394,7 @@ impl TypeSerialize {
         Ok(())
     }
 
-    fn serialize(&mut self) -> Result<()> {
+    pub fn serialize(&mut self) -> Result<()> {
         leb128_encode(&mut self.result, self.type_table.len() as u64)?;
         self.result.append(&mut self.type_table.concat());
 

From 02cb6897e17e4bfc8c19819eeec08018457fce77 Mon Sep 17 00:00:00 2001
From: joinu14 <senior.joinu@gmail.com>
Date: Thu, 10 Mar 2022 21:54:32 +0300
Subject: [PATCH 2/3] hide internal APIs from docs

---
 rust/candid/src/ser.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/rust/candid/src/ser.rs b/rust/candid/src/ser.rs
index 217e32975..8890163cb 100644
--- a/rust/candid/src/ser.rs
+++ b/rust/candid/src/ser.rs
@@ -83,10 +83,14 @@ impl ValueSerializer {
     pub fn get_result(&self) -> &[u8] {
         &self.value
     }
+
+    #[doc(hidden)]
     pub fn write_leb128(&mut self, value: u64) -> Result<()> {
         leb128_encode(&mut self.value, value)?;
         Ok(())
     }
+    
+    #[doc(hidden)]
     pub fn write(&mut self, bytes: &[u8]) -> Result<()> {
         use std::io::Write;
         self.value.write_all(bytes)?;
@@ -336,6 +340,7 @@ impl TypeSerialize {
         Ok(())
     }
 
+    #[doc(hidden)]
     pub fn push_type(&mut self, t: &Type) -> Result<()> {
         self.args.push(t.clone());
         self.build_type(t)
@@ -394,6 +399,7 @@ impl TypeSerialize {
         Ok(())
     }
 
+    #[doc(hidden)]
     pub fn serialize(&mut self) -> Result<()> {
         leb128_encode(&mut self.result, self.type_table.len() as u64)?;
         self.result.append(&mut self.type_table.concat());

From 1a621b6ea6977a4dd29dd187cdd98035c45c9bb5 Mon Sep 17 00:00:00 2001
From: joinu14 <senior.joinu@gmail.com>
Date: Thu, 10 Mar 2022 22:02:51 +0300
Subject: [PATCH 3/3] fmt fix

---
 rust/candid/src/ser.rs | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/rust/candid/src/ser.rs b/rust/candid/src/ser.rs
index 8890163cb..80b9b8c49 100644
--- a/rust/candid/src/ser.rs
+++ b/rust/candid/src/ser.rs
@@ -83,13 +83,11 @@ impl ValueSerializer {
     pub fn get_result(&self) -> &[u8] {
         &self.value
     }
-
     #[doc(hidden)]
     pub fn write_leb128(&mut self, value: u64) -> Result<()> {
         leb128_encode(&mut self.value, value)?;
         Ok(())
     }
-    
     #[doc(hidden)]
     pub fn write(&mut self, bytes: &[u8]) -> Result<()> {
         use std::io::Write;
@@ -339,13 +337,11 @@ impl TypeSerialize {
         self.type_table[idx] = buf;
         Ok(())
     }
-
     #[doc(hidden)]
     pub fn push_type(&mut self, t: &Type) -> Result<()> {
         self.args.push(t.clone());
         self.build_type(t)
     }
-
     fn encode(&self, buf: &mut Vec<u8>, t: &Type) -> Result<()> {
         if let Type::Var(id) = t {
             let actual_type = self.env.rec_find_type(id)?;
@@ -398,7 +394,6 @@ impl TypeSerialize {
         }?;
         Ok(())
     }
-
     #[doc(hidden)]
     pub fn serialize(&mut self) -> Result<()> {
         leb128_encode(&mut self.result, self.type_table.len() as u64)?;