Enum kernel::fs::Node

pub enum Node {
    File(FileNode),
    Directory(DirectoryNode),
}

A node of the filesystem, it can be anything, a file, a device or a directory

Variants

File(FileNode)

Directory(DirectoryNode)

Implementations

impl Node

pub fn new( name: String, attributes: FileAttributes, start_cluster: u64, size: u64, parent_dir_sector: u64, parent_dir_index: u16 ) -> Self

pub fn size(&self) -> u64

pub fn name(&self) -> &str

pub fn is_dir(&self) -> bool

pub fn into_dir(self) -> Result<DirectoryNode, FileSystemError>

pub fn into_file(self) -> Result<FileNode, FileSystemError>

pub fn attributes(&self) -> FileAttributes

pub fn as_file_stat(&self) -> FileStat

pub fn try_open_device(&mut self) -> Result<(), FileSystemError>

Methods from Deref<Target = BaseNode>

pub fn name(&self) -> &str

pub fn start_cluster(&self) -> u64

pub fn attributes(&self) -> FileAttributes

pub fn parent_dir_sector(&self) -> u64

pub fn parent_dir_index(&self) -> u16

Trait Implementations

impl Clone for Node

fn clone(&self) -> Node

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Node

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

Formats the value using the given formatter.

impl Deref for Node

type Target = BaseNode

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl DerefMut for Node

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl From<DirectoryNode> for Node

fn from(dir: DirectoryNode) -> Self

Converts to this type from the input type.

impl From<FatNode> for Node

fn from(value: FatNode) -> Self

Converts to this type from the input type.

impl From<FileNode> for Node

fn from(file: FileNode) -> Self

Converts to this type from the input type.