diff options
Diffstat (limited to 'src/libcore')
| -rw-r--r-- | src/libcore/num/mod.rs | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/libcore/num/mod.rs b/src/libcore/num/mod.rs index 7868e299cfc..b826609bb7d 100644 --- a/src/libcore/num/mod.rs +++ b/src/libcore/num/mod.rs @@ -856,9 +856,8 @@ macro_rules! int_impl { /// /// # Return value /// - /// `None` if the string did not represent a valid number. - /// Otherwise, `Some(n)` where `n` is the integer represented - /// by `src`. + /// `Err(ParseIntError)` if the string did not represent a valid number. + /// Otherwise, `Ok(n)` where `n` is the integer represented by `src`. #[stable(feature = "rust1", since = "1.0.0")] #[allow(deprecated)] pub fn from_str_radix(src: &str, radix: u32) -> Result<$T, ParseIntError> { @@ -1374,9 +1373,8 @@ macro_rules! uint_impl { /// /// # Return value /// - /// `None` if the string did not represent a valid number. - /// Otherwise, `Some(n)` where `n` is the integer represented - /// by `src`. + /// `Err(ParseIntError)` if the string did not represent a valid number. + /// Otherwise, `Ok(n)` where `n` is the integer represented by `src`. #[stable(feature = "rust1", since = "1.0.0")] #[allow(deprecated)] pub fn from_str_radix(src: &str, radix: u32) -> Result<$T, ParseIntError> { |