From f341315473ed4a32780ad183a2ac806ca90db4ef Mon Sep 17 00:00:00 2001
From: David Tolnay <dtolnay@gmail.com>
Date: Sun, 18 Mar 2018 00:20:35 -0700
Subject: [PATCH] Remove trait methods from public API

---
 src/lib.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/lib.rs b/src/lib.rs
index 11971f6..192c784 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -40,9 +40,13 @@ mod private {
 }
 
 pub trait Integer: private::Sealed {
+    // Not public API.
+    #[doc(hidden)]
     #[cfg(feature = "std")]
     fn write<W: io::Write>(self, W) -> io::Result<usize>;
 
+    // Not public API.
+    #[doc(hidden)]
     fn fmt<W: fmt::Write>(self, W) -> fmt::Result;
 }