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libcollections: DRY up a PartialEq impl for String

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This commit is contained in:
Kevin Butler 2015-11-03 04:54:32 +00:00
parent cc830ef18b
commit f57621535e
1 changed files with 3 additions and 18 deletions
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21
src/libcollections/string.rs
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@ -963,7 +963,7 @@ impl PartialEq for String {
macro_rules! impl_eq {
($lhs:ty, $rhs: ty) => {
#[stable(feature = "rust1", since = "1.0.0")]
impl<'a> PartialEq<$rhs> for $lhs {
impl<'a, 'b> PartialEq<$rhs> for $lhs {
#[inline]
fn eq(&self, other: &$rhs) -> bool { PartialEq::eq(&self[..], &other[..]) }
#[inline]
@ -971,7 +971,7 @@ macro_rules! impl_eq {
}
#[stable(feature = "rust1", since = "1.0.0")]
impl<'a> PartialEq<$lhs> for $rhs {
impl<'a, 'b> PartialEq<$lhs> for $rhs {
#[inline]
fn eq(&self, other: &$lhs) -> bool { PartialEq::eq(&self[..], &other[..]) }
#[inline]
@ -984,24 +984,9 @@ macro_rules! impl_eq {
impl_eq! { String, str }
impl_eq! { String, &'a str }
impl_eq! { Cow<'a, str>, str }
impl_eq! { Cow<'a, str>, &'b str }
impl_eq! { Cow<'a, str>, String }
#[stable(feature = "rust1", since = "1.0.0")]
impl<'a, 'b> PartialEq<&'b str> for Cow<'a, str> {
#[inline]
fn eq(&self, other: &&'b str) -> bool { PartialEq::eq(&self[..], &other[..]) }
#[inline]
fn ne(&self, other: &&'b str) -> bool { PartialEq::ne(&self[..], &other[..]) }
}
#[stable(feature = "rust1", since = "1.0.0")]
impl<'a, 'b> PartialEq<Cow<'a, str>> for &'b str {
#[inline]
fn eq(&self, other: &Cow<'a, str>) -> bool { PartialEq::eq(&self[..], &other[..]) }
#[inline]
fn ne(&self, other: &Cow<'a, str>) -> bool { PartialEq::ne(&self[..], &other[..]) }
}
#[stable(feature = "rust1", since = "1.0.0")]
impl Default for String {
#[inline]