autocommit 2022-02-11 02:28:11 CET

src/utils/numcell.rs

@@ -1,4 +1,5 @@
 use std::cell::Cell;
+use std::fmt::{Debug, Formatter};
 use std::ops::{Add, BitAnd, BitOr, Sub};
 
 #[derive(Default)]
@@ -6,6 +7,12 @@ pub struct NumCell<T> {
     t: Cell<T>,
 }
 
+impl<T: Copy + Debug> Debug for NumCell<T> {
+    fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
+        self.t.get().fmt(f)
+    }
+}
+
 impl<T> NumCell<T> {
     #[inline(always)]
     pub fn new(t: T) -> Self {