directory_iterator(); | (1) | (since C++17) |
explicit directory_iterator( const std::filesystem::path& p ); | (2) | (since C++17) |
directory_iterator( const std::filesystem::path& p, std::error_code& ec ); | (3) | (since C++17) |
directory_iterator( const directory_iterator& ) = default; | (4) | (since C++17) |
directory_iterator( directory_iterator&& ) = default; | (5) | (since C++17) |
Constructs a new directory iterator.
p
. If p
refers to an non-existing file or not a directory, returns the end iterator.noexcept
specification: noexcept
std::filesystem::filesystem_error
if an error occurs. The exception object is constructed with p
as an argument.noexcept
specification: noexcept
To iterate over the current directory, construct the iterator as directory_iterator(".")
instead of directory_iterator("")
.
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