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1b406afe
编写于
12月 10, 2020
作者:
C
Clément Renault
浏览文件
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差异文件
Use none as the issue instead of 0
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005912fc
变更
3
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Showing
3 changed file
with
12 addition
and
12 deletion
+12
-12
library/alloc/src/slice.rs
library/alloc/src/slice.rs
+1
-1
library/core/src/slice/iter.rs
library/core/src/slice/iter.rs
+9
-9
library/core/src/slice/mod.rs
library/core/src/slice/mod.rs
+2
-2
未找到文件。
library/alloc/src/slice.rs
浏览文件 @
1b406afe
...
...
@@ -118,7 +118,7 @@
pub
use
core
::
slice
::{
RSplit
,
RSplitMut
};
#[stable(feature
=
"rust1"
,
since
=
"1.0.0"
)]
pub
use
core
::
slice
::{
RSplitN
,
RSplitNMut
,
SplitN
,
SplitNMut
};
#[unstable(feature
=
"slice_group_by"
,
issue
=
"
0
"
)]
#[unstable(feature
=
"slice_group_by"
,
issue
=
"
none
"
)]
pub
use
core
::
slice
::{
GroupBy
,
GroupByMut
};
////////////////////////////////////////////////////////////////////////////////
...
...
library/core/src/slice/iter.rs
浏览文件 @
1b406afe
...
...
@@ -2974,21 +2974,21 @@ fn may_have_side_effect() -> bool {
///
/// [`group_by`]: ../../std/primitive.slice.html#method.group_by
/// [slices]: ../../std/primitive.slice.html
#[unstable(feature
=
"slice_group_by"
,
issue
=
"
0
"
)]
#[unstable(feature
=
"slice_group_by"
,
issue
=
"
none
"
)]
#[derive(Debug)]
// FIXME implement Debug to be more user friendly
pub
struct
GroupBy
<
'a
,
T
:
'a
,
P
>
{
slice
:
&
'a
[
T
],
predicate
:
P
,
}
#[unstable(feature
=
"slice_group_by"
,
issue
=
"
0
"
)]
#[unstable(feature
=
"slice_group_by"
,
issue
=
"
none
"
)]
impl
<
'a
,
T
:
'a
,
P
>
GroupBy
<
'a
,
T
,
P
>
{
pub
(
super
)
fn
new
(
slice
:
&
'a
[
T
],
predicate
:
P
)
->
Self
{
GroupBy
{
slice
,
predicate
}
}
}
#[unstable(feature
=
"slice_group_by"
,
issue
=
"
0
"
)]
#[unstable(feature
=
"slice_group_by"
,
issue
=
"
none
"
)]
impl
<
'a
,
T
:
'a
,
P
>
Iterator
for
GroupBy
<
'a
,
T
,
P
>
where
P
:
FnMut
(
&
T
,
&
T
)
->
bool
,
{
...
...
@@ -3025,7 +3025,7 @@ fn last(self) -> Option<Self::Item> {
}
}
#[unstable(feature
=
"slice_group_by"
,
issue
=
"
0
"
)]
#[unstable(feature
=
"slice_group_by"
,
issue
=
"
none
"
)]
impl
<
'a
,
T
:
'a
,
P
>
DoubleEndedIterator
for
GroupBy
<
'a
,
T
,
P
>
where
P
:
FnMut
(
&
T
,
&
T
)
->
bool
,
{
...
...
@@ -3046,7 +3046,7 @@ fn next_back(&mut self) -> Option<Self::Item> {
}
}
#[unstable(feature
=
"slice_group_by"
,
issue
=
"
0
"
)]
#[unstable(feature
=
"slice_group_by"
,
issue
=
"
none
"
)]
impl
<
'a
,
T
:
'a
,
P
>
FusedIterator
for
GroupBy
<
'a
,
T
,
P
>
where
P
:
FnMut
(
&
T
,
&
T
)
->
bool
,
{
}
...
...
@@ -3058,21 +3058,21 @@ impl<'a, T: 'a, P> FusedIterator for GroupBy<'a, T, P>
///
/// [`group_by_mut`]: ../../std/primitive.slice.html#method.group_by_mut
/// [slices]: ../../std/primitive.slice.html
#[unstable(feature
=
"slice_group_by"
,
issue
=
"
0
"
)]
#[unstable(feature
=
"slice_group_by"
,
issue
=
"
none
"
)]
#[derive(Debug)]
// FIXME implement Debug to be more user friendly
pub
struct
GroupByMut
<
'a
,
T
:
'a
,
P
>
{
slice
:
&
'a
mut
[
T
],
predicate
:
P
,
}
#[unstable(feature
=
"slice_group_by"
,
issue
=
"
0
"
)]
#[unstable(feature
=
"slice_group_by"
,
issue
=
"
none
"
)]
impl
<
'a
,
T
:
'a
,
P
>
GroupByMut
<
'a
,
T
,
P
>
{
pub
(
super
)
fn
new
(
slice
:
&
'a
mut
[
T
],
predicate
:
P
)
->
Self
{
GroupByMut
{
slice
,
predicate
}
}
}
#[unstable(feature
=
"slice_group_by"
,
issue
=
"
0
"
)]
#[unstable(feature
=
"slice_group_by"
,
issue
=
"
none
"
)]
impl
<
'a
,
T
:
'a
,
P
>
Iterator
for
GroupByMut
<
'a
,
T
,
P
>
where
P
:
FnMut
(
&
T
,
&
T
)
->
bool
,
{
...
...
@@ -3110,7 +3110,7 @@ fn last(self) -> Option<Self::Item> {
}
}
#[unstable(feature
=
"slice_group_by"
,
issue
=
"
0
"
)]
#[unstable(feature
=
"slice_group_by"
,
issue
=
"
none
"
)]
impl
<
'a
,
T
:
'a
,
P
>
DoubleEndedIterator
for
GroupByMut
<
'a
,
T
,
P
>
where
P
:
FnMut
(
&
T
,
&
T
)
->
bool
,
{
...
...
library/core/src/slice/mod.rs
浏览文件 @
1b406afe
...
...
@@ -1228,7 +1228,7 @@ pub fn rchunks_exact_mut(&mut self, chunk_size: usize) -> RChunksExactMut<'_, T>
/// assert_eq!(iter.next(), Some(&[2, 2, 2][..]));
/// assert_eq!(iter.next(), None);
/// ```
#[unstable(feature
=
"slice_group_by"
,
issue
=
"
0
"
)]
#[unstable(feature
=
"slice_group_by"
,
issue
=
"
none
"
)]
#[inline]
pub
fn
group_by
<
F
>
(
&
self
,
pred
:
F
)
->
GroupBy
<
T
,
F
>
where
F
:
FnMut
(
&
T
,
&
T
)
->
bool
...
...
@@ -1257,7 +1257,7 @@ pub fn group_by<F>(&self, pred: F) -> GroupBy<T, F>
/// assert_eq!(iter.next(), Some(&mut [2, 2, 2][..]));
/// assert_eq!(iter.next(), None);
/// ```
#[unstable(feature
=
"slice_group_by"
,
issue
=
"
0
"
)]
#[unstable(feature
=
"slice_group_by"
,
issue
=
"
none
"
)]
#[inline]
pub
fn
group_by_mut
<
F
>
(
&
mut
self
,
pred
:
F
)
->
GroupByMut
<
T
,
F
>
where
F
:
FnMut
(
&
T
,
&
T
)
->
bool
...
...
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