std::experimental::filesystem::recursive_directory_iterator::operator=

 

C++

编译器支持

自立实现与有宿主实现

语言

标准库

标准库标头

具名要求

功能特性测试宏 (C++20)

语言支持库

概念库 (C++20)

元编程库 (C++11)

诊断库

通用工具库

字符串库

容器库

迭代器库

范围库 (C++20)

算法库

数值库

本地化库

输入/输出库

文件系统库 (C++17)

正则表达式库 (C++11)

并发支持库 (C++11)

技术规范

符号索引

外部库

 

实验性

技术规范

文件系统库 (文件系统 TS)

库基础 (库基础 TS)

库基础 2 (库基础 TS v2)

库基础 3 (库基础 TS v3)

并行扩展 (并行 TS)

并行扩展 2 (并行 TS v2)

并发扩展 (并发 TS)

并发扩展 2 (并发 TS v2)

概念 (概念 TS)

范围 (范围 TS)

反射 (反射 TS)

数学特殊函数 (特殊函数 TR)

实验性非 TS 功能特性

模式匹配

线性代数

std::execution

契约

2D 图形

 

文件系统库

类
filesystem::path filesystem::filesystem_error filesystem::directory_entry filesystem::directory_iterator filesystem::recursive_directory_iterator filesystem::file_status	filesystem::space_info filesystem::file_type filesystem::perms filesystem::copy_options filesystem::directory_options filesystem::file_time_type
函数
filesystem::absolute filesystem::system_complete filesystem::canonical filesystem::copy filesystem::copy_file filesystem::copy_symlink filesystem::create_directory filesystem::create_directories filesystem::create_hard_link filesystem::create_symlink filesystem::create_directory_symlink filesystem::current_path filesystem::exists filesystem::equivalent	filesystem::file_size filesystem::hard_link_count filesystem::last_write_time filesystem::permissions filesystem::read_symlink filesystem::remove filesystem::remove_all filesystem::rename filesystem::resize_file filesystem::space filesystem::status filesystem::symlink_status filesystem::temp_directory_path
文件类型
filesystem::is_block_file filesystem::is_character_file filesystem::is_directory filesystem::is_empty filesystem::status_known	filesystem::is_fifo filesystem::is_other filesystem::is_regular_file filesystem::is_socket filesystem::is_symlink

 

recursive_directory_iterator

成员函数

recursive_directory_iterator::recursive_directory_iterator

recursive_directory_iterator::operator*recursive_directory_iterator::operator->

recursive_directory_iterator::options

recursive_directory_iterator::depth

recursive_directory_iterator::recursion_pending

recursive_directory_iterator::operator=

recursive_directory_iterator::incrementrecursive_directory_iterator::operator++

recursive_directory_iterator::pop

recursive_directory_iterator::disable_recursion_pending

非成员函数

begin(recursive_directory_iterator)end(recursive_directory_iterator)

 

recursive_directory_iterator& operator=( const recursive_directory_iterator& ) = default;		(文件系统 TS)
recursive_directory_iterator& operator=( recursive_directory_iterator&& ) = default;		(文件系统 TS)

赋值一个递归目录迭代器。

参数

-

-

要赋值的另一目录迭代器

返回值

*this

异常

可能会抛出由实现定义的异常。