std::experimental::filesystem::directory_iterator::directory_iterator (3) - Linux Manuals

std::experimental::filesystem::directory_iterator::directory_iterator: std::experimental::filesystem::directory_iterator::directory_iterator

NAME

std::experimental::filesystem::directory_iterator::directory_iterator - std::experimental::filesystem::directory_iterator::directory_iterator

Synopsis

directory_iterator(); (1) (filesystem TS)
explicit directory_iterator( const path& p ); (2) (filesystem TS)
directory_iterator( const path& p, error_code& ec ); (3) (filesystem TS)
directory_iterator( const directory_iterator& ) = default; (4) (filesystem TS)
directory_iterator( directory_iterator&& ) = default; (5) (filesystem TS)

Constructs a new directory iterator.
1) Constructs the end iterator.
2) Constructs a directory iterator that refers to the first directory entry of a directory identified by p. If p refers to an non-existing file or not a directory, returns the end iterator.

Parameters

 This section is incomplete

Exceptions

1)
noexcept specification:
noexcept
2) filesystem_error if an error occurs. The exception object is constructed with p as an argument.
3)
noexcept specification:
noexcept

Notes

To iterate over the current directory, construct the iterator as directory_iterator(".") instead of directory_iterator("").