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Revert "implement From<Vec<char>> and From<&'a [char]> for String"

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This reverts commit ac73335f2f5421c914fa3900567696cc6dc73d8d.
This commit is contained in:
Brian Anderson 2016-09-23 17:25:26 +00:00
parent 86a686c4f7
commit 2e02803c73
1 changed files with 0 additions and 20 deletions
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20
src/libcollections/string.rs
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@ -1902,26 +1902,6 @@ impl Into<Vec<u8>> for String {
}
}
#[stable(feature = "stringfromchars", since = "1.12.0")]
impl<'a> From<&'a [char]> for String {
#[inline]
fn from(v: &'a [char]) -> String {
let mut s = String::with_capacity(v.len());
for c in v {
s.push(*c);
}
s
}
}
#[stable(feature = "stringfromchars", since = "1.12.0")]
impl From<Vec<char>> for String {
#[inline]
fn from(v: Vec<char>) -> String {
String::from(v.as_slice())
}
}
#[stable(feature = "rust1", since = "1.0.0")]
impl fmt::Write for String {
#[inline]