Add associated consts MIN/MAX for Wrapping<Int>

rust-lang · Jun 1, 2020 · b2c4469 · b2c4469
1 parent b85e3fe
commit b2c4469
Showing 1 changed file with 4 additions and 12 deletions.
diff --git a/src/libcore/num/wrapping.rs b/src/libcore/num/wrapping.rs
@@ -337,14 +337,10 @@ Basic usage:
 #![feature(wrapping_int_impl)]
 use std::num::Wrapping;
 
-assert_eq!(<Wrapping<", stringify!($t), ">>::min_value(), ",
-"Wrapping(", stringify!($t), "::min_value()));
+assert_eq!(<Wrapping<", stringify!($t), ">>::MIN, Wrapping(", stringify!($t), "::MIN));
 ```"),
                 #[unstable(feature = "wrapping_int_impl", issue = "32463")]
-                #[inline]
-                pub const fn min_value() -> Self {
-                    Wrapping(<$t>::min_value())
-                }
+                pub const MIN: Self = Self(<$t>::MIN);
             }
 
             doc_comment! {
@@ -358,14 +354,10 @@ Basic usage:
 #![feature(wrapping_int_impl)]
 use std::num::Wrapping;
 
-assert_eq!(<Wrapping<", stringify!($t), ">>::max_value(), ",
-"Wrapping(", stringify!($t), "::max_value()));
+assert_eq!(<Wrapping<", stringify!($t), ">>::MAX, Wrapping(", stringify!($t), "::MAX));
 ```"),
                 #[unstable(feature = "wrapping_int_impl", issue = "32463")]
-                #[inline]
-                pub const fn max_value() -> Self {
-                    Wrapping(<$t>::max_value())
-                }
+                pub const MAX: Self = Self(<$t>::MAX);
             }
 
             doc_comment! {