Struct axfs_vfs::VfsNodeAttr

source ·
pub struct VfsNodeAttr { /* private fields */ }
Expand description

Node (file/directory) attributes.

Implementations§

source§

impl VfsNodeAttr

source

pub const fn new( mode: VfsNodePerm, ty: VfsNodeType, size: u64, blocks: u64 ) -> Self

Creates a new VfsNodeAttr with the given permission mode, type, size and number of blocks.

source

pub const fn new_file(size: u64, blocks: u64) -> Self

Creates a new VfsNodeAttr for a file, with the default file permission.

source

pub const fn new_dir(size: u64, blocks: u64) -> Self

Creates a new VfsNodeAttr for a directory, with the default directory permission.

source

pub const fn size(&self) -> u64

Returns the size of the node.

source

pub const fn blocks(&self) -> u64

Returns the number of blocks the node occupies on the disk.

source

pub const fn perm(&self) -> VfsNodePerm

Returns the permission of the node.

source

pub fn set_perm(&mut self, perm: VfsNodePerm)

Sets the permission of the node.

source

pub const fn file_type(&self) -> VfsNodeType

Returns the type of the node.

source

pub const fn is_file(&self) -> bool

Whether the node is a file.

source

pub const fn is_dir(&self) -> bool

Whether the node is a directory.

Trait Implementations§

source§

impl Clone for VfsNodeAttr

source§

fn clone(&self) -> VfsNodeAttr

Returns a copy of the value. Read more
1.0.0 · source§

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

Performs copy-assignment from source. Read more
source§

impl Debug for VfsNodeAttr

source§

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

Formats the value using the given formatter. Read more
source§

impl Copy for VfsNodeAttr

Auto Trait Implementations§

Blanket Implementations§

source§

impl<T> Any for T
where T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

impl<T, U> Into<U> for T
where U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source§

impl<T> ToOwned for T
where T: Clone,

§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.