/// let x: Wrapping<i32> = Wrapping(2); // or any other integer type
///
/// assert_eq!(x.pow(4), Wrapping(16));
+ /// ```
+ ///
+ /// Results that are too large are wrapped:
+ ///
+ /// ```
+ /// #![feature(wrapping_int_impl)]
+ /// use std::num::Wrapping;
+ ///
+ /// // 5 ^ 4 = 625, which is too big for a u8
+ /// let x: Wrapping<u8> = Wrapping(5);
+ ///
+ /// assert_eq!(x.pow(4).0, 113);
+ /// ```
#[inline]
#[unstable(feature = "wrapping_int_impl", issue = "32463")]
pub fn pow(self, exp: u32) -> Self {
- Wrapping(self.0.pow(exp))
+ Wrapping(self.0.wrapping_pow(exp))
}
}
)*)
pub const u64: u32 = i64;
pub use self::platform::usize;
}
-
-
-