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

From cppreference.com
 
 
 
 
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 a non-existing file or not a directory, returns the end iterator.

[edit] Parameters

[edit] 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
  

[edit] Notes

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