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
d4d21b42
R
Rust
项目概览
int
/
Rust
大约 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 >>
提交
d4d21b42
编写于
2月 14, 2012
作者:
P
Patrick Walton
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
tutorial: Mention how the destructor works in the section on resources. Closes #1615.
上级
857ad58d
变更
1
隐藏空白更改
内联
并排
Showing
1 changed file
with
5 addition
and
4 deletion
+5
-4
doc/tutorial.md
doc/tutorial.md
+5
-4
未找到文件。
doc/tutorial.md
浏览文件 @
d4d21b42
...
...
@@ -1329,10 +1329,11 @@ resource file_desc(fd: int) {
~~~~
This defines a type
`file_desc`
and a constructor of the same name,
which takes an integer. Values of such a type can not be copied, and
when they are destroyed (by going out of scope, or, when boxed, when
their box is cleaned up), their body runs. In the example above, this
would cause the given file descriptor to be closed.
which takes an integer. The type has an associated destructor procedure,
whose contents are specified by the block. Values of such a type can not
be copied, and when they are destroyed (by going out of scope, or, when
boxed, when their box is cleaned up), their body runs. In the example
above, this would cause the given file descriptor to be closed.
NOTE: We're considering alternative approaches for data types with
destructors. Resources might go away in the future.
...
...
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