std::filesystem::directory_iterator - Man Page
Iterator type for traversing the entries in a single directory.
Synopsis
#include <filesystem>
Public Types
typedef ptrdiff_t difference_type
typedef input_iterator_tag iterator_category
typedef const directory_entry * pointer
typedef const directory_entry & reference
typedef directory_entry value_type
Public Member Functions
directory_iterator (const directory_iterator &__rhs)=default
directory_iterator (const path &__p)
directory_iterator (const path &__p, directory_options __options)
directory_iterator (const path &__p, directory_options __options, error_code &__ec)
directory_iterator (const path &__p, error_code &__ec)
directory_iterator (directory_iterator &&__rhs) noexcept=default
directory_iterator & increment (error_code &__ec)
const directory_entry & operator* () const noexcept
directory_iterator & operator++ ()
__directory_iterator_proxy operator++ (int)
const directory_entry * operator-> () const noexcept
directory_iterator & operator= (const directory_iterator &__rhs)=default
directory_iterator & operator= (directory_iterator &&__rhs) noexcept=default
bool operator== (default_sentinel_t) const noexcept
Friends
bool operator== (const directory_iterator &__lhs, const directory_iterator &__rhs) noexcept
class recursive_directory_iterator
Related Functions
(Note that these are not member functions.)
directory_iterator begin (directory_iterator __iter) noexcept
Enable range-based for
using directory_iterator.
directory_iterator end (directory_iterator) noexcept
Return a past-the-end directory_iterator.
Detailed Description
Iterator type for traversing the entries in a single directory.
Definition at line 375 of file bits/filesystem.
Member Typedef Documentation
typedef ptrdiff_t std::filesystem::directory_iterator::difference_type
Definition at line 379 of file bits/filesystem.
typedef input_iterator_tag std::filesystem::directory_iterator::iterator_category
Definition at line 382 of file bits/filesystem.
typedef const directory_entry* std::filesystem::directory_iterator::pointer
Definition at line 380 of file bits/filesystem.
typedef const directory_entry& std::filesystem::directory_iterator::reference
Definition at line 381 of file bits/filesystem.
typedef directory_entry std::filesystem::directory_iterator::value_type
Definition at line 378 of file bits/filesystem.
Constructor & Destructor Documentation
std::filesystem::directory_iterator::directory_iterator (const path & __p) [inline], [explicit]
Definition at line 387 of file bits/filesystem.
std::filesystem::directory_iterator::directory_iterator (const path & __p, directory_options __options) [inline]
Definition at line 390 of file bits/filesystem.
std::filesystem::directory_iterator::directory_iterator (const path & __p, error_code & __ec) [inline]
Definition at line 393 of file bits/filesystem.
std::filesystem::directory_iterator::directory_iterator (const path & __p, directory_options __options, error_code & __ec) [inline]
Definition at line 396 of file bits/filesystem.
Member Function Documentation
__directory_iterator_proxy std::filesystem::directory_iterator::operator++ (int) [inline]
Definition at line 417 of file bits/filesystem.
const directory_entry * std::filesystem::directory_iterator::operator-> () const [inline], [noexcept]
Definition at line 413 of file bits/filesystem.
bool std::filesystem::directory_iterator::operator== (default_sentinel_t) const [inline], [noexcept]
Definition at line 435 of file bits/filesystem.
Friends And Related Function Documentation
bool operator== (const directory_iterator & __lhs, const directory_iterator & __rhs) [friend]
Definition at line 425 of file bits/filesystem.
friend class recursive_directory_iterator [friend]
Definition at line 449 of file bits/filesystem.
Author
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