Skip to content
体验新版
项目
组织
正在加载...
登录
切换导航
打开侧边栏
int
Rust
提交
7d6af675
R
Rust
项目概览
int
/
Rust
接近 1 年 前同步成功
通知
1
Star
0
Fork
0
代码
文件
提交
分支
Tags
贡献者
分支图
Diff
Issue
0
列表
看板
标记
里程碑
合并请求
0
DevOps
流水线
流水线任务
计划
Wiki
0
Wiki
分析
仓库
DevOps
项目成员
Pages
R
Rust
项目概览
项目概览
详情
发布
仓库
仓库
文件
提交
分支
标签
贡献者
分支图
比较
Issue
0
Issue
0
列表
看板
标记
里程碑
合并请求
0
合并请求
0
Pages
DevOps
DevOps
流水线
流水线任务
计划
分析
分析
仓库分析
DevOps
Wiki
0
Wiki
成员
成员
收起侧边栏
关闭侧边栏
动态
分支图
创建新Issue
流水线任务
提交
Issue看板
体验新版 GitCode,发现更多精彩内容 >>
未验证
提交
7d6af675
编写于
3月 27, 2021
作者:
D
Dylan DPC
提交者:
GitHub
3月 27, 2021
浏览文件
操作
浏览文件
下载
差异文件
Rollup merge of #83555 - m-ou-se:inline-io-error-new-const, r=jackh726
Add #[inline] to io::Error methods Fixes #82812
上级
1115accc
ee1b33c7
变更
1
显示空白变更内容
内联
并排
Showing
1 changed file
with
8 addition
and
0 deletion
+8
-0
library/std/src/io/error.rs
library/std/src/io/error.rs
+8
-0
未找到文件。
library/std/src/io/error.rs
浏览文件 @
7d6af675
...
...
@@ -269,6 +269,7 @@ fn _new(kind: ErrorKind, error: Box<dyn error::Error + Send + Sync>) -> Error {
/// This function should maybe change to
/// `new_const<const MSG: &'static str>(kind: ErrorKind)`
/// in the future, when const generics allow that.
#[inline]
pub
(
crate
)
const
fn
new_const
(
kind
:
ErrorKind
,
message
:
&
'static
&
'static
str
)
->
Error
{
Self
{
repr
:
Repr
::
SimpleMessage
(
kind
,
message
)
}
}
...
...
@@ -287,6 +288,7 @@ pub(crate) const fn new_const(kind: ErrorKind, message: &'static &'static str) -
/// println!("last OS error: {:?}", Error::last_os_error());
/// ```
#[stable(feature
=
"rust1"
,
since
=
"1.0.0"
)]
#[inline]
pub
fn
last_os_error
()
->
Error
{
Error
::
from_raw_os_error
(
sys
::
os
::
errno
()
as
i32
)
}
...
...
@@ -317,6 +319,7 @@ pub fn last_os_error() -> Error {
/// # }
/// ```
#[stable(feature
=
"rust1"
,
since
=
"1.0.0"
)]
#[inline]
pub
fn
from_raw_os_error
(
code
:
i32
)
->
Error
{
Error
{
repr
:
Repr
::
Os
(
code
)
}
}
...
...
@@ -351,6 +354,7 @@ pub fn from_raw_os_error(code: i32) -> Error {
/// }
/// ```
#[stable(feature
=
"rust1"
,
since
=
"1.0.0"
)]
#[inline]
pub
fn
raw_os_error
(
&
self
)
->
Option
<
i32
>
{
match
self
.repr
{
Repr
::
Os
(
i
)
=>
Some
(
i
),
...
...
@@ -388,6 +392,7 @@ pub fn raw_os_error(&self) -> Option<i32> {
/// }
/// ```
#[stable(feature
=
"io_error_inner"
,
since
=
"1.3.0"
)]
#[inline]
pub
fn
get_ref
(
&
self
)
->
Option
<&
(
dyn
error
::
Error
+
Send
+
Sync
+
'static
)
>
{
match
self
.repr
{
Repr
::
Os
(
..
)
=>
None
,
...
...
@@ -460,6 +465,7 @@ pub fn get_ref(&self) -> Option<&(dyn error::Error + Send + Sync + 'static)> {
/// }
/// ```
#[stable(feature
=
"io_error_inner"
,
since
=
"1.3.0"
)]
#[inline]
pub
fn
get_mut
(
&
mut
self
)
->
Option
<&
mut
(
dyn
error
::
Error
+
Send
+
Sync
+
'static
)
>
{
match
self
.repr
{
Repr
::
Os
(
..
)
=>
None
,
...
...
@@ -497,6 +503,7 @@ pub fn get_mut(&mut self) -> Option<&mut (dyn error::Error + Send + Sync + 'stat
/// }
/// ```
#[stable(feature
=
"io_error_inner"
,
since
=
"1.3.0"
)]
#[inline]
pub
fn
into_inner
(
self
)
->
Option
<
Box
<
dyn
error
::
Error
+
Send
+
Sync
>>
{
match
self
.repr
{
Repr
::
Os
(
..
)
=>
None
,
...
...
@@ -525,6 +532,7 @@ pub fn into_inner(self) -> Option<Box<dyn error::Error + Send + Sync>> {
/// }
/// ```
#[stable(feature
=
"rust1"
,
since
=
"1.0.0"
)]
#[inline]
pub
fn
kind
(
&
self
)
->
ErrorKind
{
match
self
.repr
{
Repr
::
Os
(
code
)
=>
sys
::
decode_error_kind
(
code
),
...
...
编辑
预览
Markdown
is supported
0%
请重试
或
添加新附件
.
添加附件
取消
You are about to add
0
people
to the discussion. Proceed with caution.
先完成此消息的编辑!
取消
想要评论请
注册
或
登录