Struct libuv::fs::dir::Dir

pub struct Dir { /* fields omitted */ }

Data type used for streaming directory iteration. Used by opendir(), readdir(), and closedir().

Implementations

impl Dir

pub fn reserve(&mut self, size: usize)

Reserve space for directories. Use this before calling readdir() for the first time to allocate space.

pub fn free_entries(&mut self)

Deallocate the space for directories that was allocated with reserve()

pub fn len(&self) -> usize

The number of directory entries

pub fn capacity(&self) -> usize

The maximum number of directory entries that can be retrieved per call to fs_readdir

pub fn entries(&self) -> Vec<Dirent>

Create an iterator over the directory entries