diff options
Diffstat (limited to 'library/alloc/src/string.rs')
| -rw-r--r-- | library/alloc/src/string.rs | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/library/alloc/src/string.rs b/library/alloc/src/string.rs index ca182c810..c7e7ed3e9 100644 --- a/library/alloc/src/string.rs +++ b/library/alloc/src/string.rs @@ -42,8 +42,6 @@ #![stable(feature = "rust1", since = "1.0.0")] -#[cfg(not(no_global_oom_handling))] -use core::char::{decode_utf16, REPLACEMENT_CHARACTER}; use core::error::Error; use core::fmt; use core::hash; @@ -683,7 +681,7 @@ impl String { // This isn't done via collect::<Result<_, _>>() for performance reasons. // FIXME: the function can be simplified again when #48994 is closed. let mut ret = String::with_capacity(v.len()); - for c in decode_utf16(v.iter().cloned()) { + for c in char::decode_utf16(v.iter().cloned()) { if let Ok(c) = c { ret.push(c); } else { @@ -722,7 +720,9 @@ impl String { #[inline] #[stable(feature = "rust1", since = "1.0.0")] pub fn from_utf16_lossy(v: &[u16]) -> String { - decode_utf16(v.iter().cloned()).map(|r| r.unwrap_or(REPLACEMENT_CHARACTER)).collect() + char::decode_utf16(v.iter().cloned()) + .map(|r| r.unwrap_or(char::REPLACEMENT_CHARACTER)) + .collect() } /// Decomposes a `String` into its raw components. @@ -928,12 +928,12 @@ impl String { /// Copies elements from `src` range to the end of the string. /// - /// ## Panics + /// # Panics /// /// Panics if the starting point or end point do not lie on a [`char`] /// boundary, or if they're out of bounds. /// - /// ## Examples + /// # Examples /// /// ``` /// #![feature(string_extend_from_within)] @@ -2213,10 +2213,6 @@ impl PartialEq for String { fn eq(&self, other: &String) -> bool { PartialEq::eq(&self[..], &other[..]) } - #[inline] - fn ne(&self, other: &String) -> bool { - PartialEq::ne(&self[..], &other[..]) - } } macro_rules! impl_eq { |