Struct FileObjectState

Source

pub struct FileObjectState {
    pub weak_handle: WeakFileHandle,
    pub id: FileObjectId,
    pub name: ActiveNamespaceNode,
    pub fs: FileSystemHandle,
    pub offset: Mutex<off_t>,
    pub security_state: FileObjectState,
    /* private fields */
}

Fields§

§weak_handle: WeakFileHandle

Weak reference to the FileHandle of this FileObject. This allows to retrieve the FileHandle from a FileObject.

§id: FileObjectId

A unique identifier for this file object.

§name: ActiveNamespaceNode

The NamespaceNode associated with this FileObject.

Represents the name the process used to open this file.

§fs: FileSystemHandle§offset: Mutex<off_t>§security_state: FileObjectState

Opaque security state associated this file object.

Implementations§

Source §

impl FileObjectState

Source

pub fn node(&self) -> &FsNodeHandle

The FsNode from which this FileObject was created.

Source

pub fn can_exec(&self) -> bool

Returns false if the file is not allowed to be executed.

Source

pub fn notify(&self, event_mask: InotifyMask)

Auto Trait Implementations§

§

impl !Freeze for FileObjectState

§

impl !RefUnwindSafe for FileObjectState

§

impl Send for FileObjectState

§

impl Sync for FileObjectState

§

impl Unpin for FileObjectState

§

impl !UnwindSafe for FileObjectState

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> AsAny for T
where T: Any,

Source §

fn as_any(&self) -> &(dyn Any + 'static)

Source §

fn type_name(&self) -> &'static str

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, D> Encode<Ambiguous1, D> for T
where D: ResourceDialect,

Source §

unsafe fn encode( self, _encoder: &mut Encoder<'_, D>, _offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more

Source §

impl<T, D> Encode<Ambiguous2, D> for T
where D: ResourceDialect,

Source §

unsafe fn encode( self, _encoder: &mut Encoder<'_, D>, _offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more

Source §

impl<T> From<T> for T

Source §

fn from(t: T) -> T

Returns the argument unchanged.

§

impl<T> InstanceFromServiceTransport<T> for T

§

fn from_service_transport(handle: T) -> T

Converts the given service transport handle of type T to [Self]

Source §

impl<T, U> Into 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, U> Into32 for T
where U: MultiArchFrom<T>,

Source §

fn into_32(self) -> U

Source §

impl<T, U> Into64 for T
where U: MultiArchFrom<T>,

Source §

fn into_64(self) -> U

Source §

impl<T> IntoAny for T
where T: 'static + Send + Sync,

Source §

fn into_any(self: Arc<T>) -> Arc<dyn Any + Sync + Send>

Cast the given object into a dyn std::any::Any.

Source §

impl<T> IntoEither for T

Source §

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

Source §

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

§