Struct DirEntries 

pub struct DirEntries<'a> { /* private fields */ }

Represents a collection of entries in a directory.

This type provides access to the files and subdirectories within a directory. It can be iterated over or queried by name.

Implementations

impl<'a> DirEntries<'a>

pub fn len(&self) -> usize

Returns the number of entries in the directory.

pub fn is_empty(&self) -> bool

Returns true if the directory is empty.

pub fn get(&self, name: &[u8]) -> Option<&DirEntry<'a>>

Returns a reference to the entry with the given name.

pub fn remove(&mut self, name: &[u8]) -> Option<DirEntry<'a>>

Removes and returns the entry with the given name.

pub fn iter(&self) -> DirEntriesIter<'_, 'a>

Returns an iterator over the entries.

pub fn names(&self) -> impl Iterator<Item = &[u8]>

Returns an iterator over the entry names.

Trait Implementations

impl<'a> Debug for DirEntries<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'b, 'a> IntoIterator for &'b DirEntries<'a>

type Item = (&'b [u8], &'b DirEntry<'a>)

The type of the elements being iterated over.

type IntoIter = DirEntriesIter<'b, 'a>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl<'a> IntoIterator for DirEntries<'a>

type Item = (Vec<u8>, DirEntry<'a>)

The type of the elements being iterated over.

type IntoIter = DirEntriesOwnedIter<'a>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.