Enum fs_node::FileOrDir

pub enum FileOrDir {
    File(FileRef),
    Dir(DirRef),
}

Allows us to return a generic type that can be matched by the caller to extract the underlying type

Variants

File(FileRef)

Dir(DirRef)

Implementations

impl FileOrDir

pub fn is_file(&self) -> bool

Returns true if this is a File, false if it is a Directory.

pub fn is_dir(&self) -> bool

Returns true if this is a Directory, false if it is a File.

Trait Implementations

impl Clone for FileOrDir

fn clone(&self) -> FileOrDir

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FileOrDir

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

Formats the value using the given formatter.

impl FsNode for FileOrDir

fn get_absolute_path(&self) -> String

Recursively gets the absolute pathname as a String

fn get_name(&self) -> String

Returns the string name of the node

fn get_parent_dir(&self) -> Option<DirRef>

Returns the parent directory of the current node.

fn set_parent_dir(&mut self, new_parent: WeakDirRef)

Sets this node’s parent directory. This is useful for ensuring correctness when inserting or removing files or directories from their parent directory.

impl KnownLength for FileOrDir

fn len(&self) -> usize

Returns the length (size) in bytes of this FileOrDir.

Directories currently return 0.