impr: derive Debug impls

Derive `Debug` impls for the `LazyCell` and `AtomicLazyCell` structs.
indiv0 · Mar 24, 2017 · 9da0a5a · 9da0a5a
1 parent cd71973
commit 9da0a5a
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/lib.rs b/src/lib.rs
@@ -48,6 +48,7 @@ use std::cell::UnsafeCell;
 use std::sync::atomic::{AtomicUsize, Ordering};
 
 /// A lazily filled `Cell`, with frozen contents.
+#[derive(Debug)]
 pub struct LazyCell<T> {
     inner: UnsafeCell<Option<T>>,
 }
@@ -121,6 +122,7 @@ const LOCK: usize = 1;
 const SOME: usize = 2;
 
 /// A lazily filled `Cell`, with frozen contents.
+#[derive(Debug)]
 pub struct AtomicLazyCell<T> {
     inner: UnsafeCell<Option<T>>,
     state: AtomicUsize,