From 49e77dbf25ed6526fb5d37c32e55797fb04522f0 Mon Sep 17 00:00:00 2001
From: athulappadan <a4athulappadan@gmail.com>
Date: Sun, 11 Sep 2016 17:00:09 +0530
Subject: Documentation of what  does for each type

---
 src/libcore/sync/atomic.rs | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/libcore/sync')

diff --git a/src/libcore/sync/atomic.rs b/src/libcore/sync/atomic.rs
index 75ddd2021a8..a5efda702df 100644
--- a/src/libcore/sync/atomic.rs
+++ b/src/libcore/sync/atomic.rs
@@ -95,6 +95,7 @@ pub struct AtomicBool {
 #[cfg(target_has_atomic = "8")]
 #[stable(feature = "rust1", since = "1.0.0")]
 impl Default for AtomicBool {
+    /// Creates an `AtomicBool` initialised as false.
     fn default() -> Self {
         Self::new(false)
     }
@@ -117,6 +118,7 @@ pub struct AtomicPtr<T> {
 #[cfg(target_has_atomic = "ptr")]
 #[stable(feature = "rust1", since = "1.0.0")]
 impl<T> Default for AtomicPtr<T> {
+    /// Creates an `AtomicPtr<T>` with an initial mutable null pointer.
     fn default() -> AtomicPtr<T> {
         AtomicPtr::new(::ptr::null_mut())
     }
-- 
cgit 1.4.1-3-g733a5