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KeyOS API Reference

ArchivedMetadata

Struct ArchivedMetadata

#[repr(C)]
pub struct ArchivedMetadatawhere
    DateTime: Archive,
    Date: Archive,
    u64: Archive,
    bool: Archive,{
    pub created: <DateTime as Archive>::Archived,
    pub accessed: <Date as Archive>::Archived,
    pub modified: <DateTime as Archive>::Archived,
    pub size: <u64 as Archive>::Archived,
    pub is_dir: <bool as Archive>::Archived,
}

Expand description

An archived Metadata

Fields§

§created: <DateTime as Archive>::Archived

The archived counterpart of Metadata::created

§accessed: <Date as Archive>::Archived

The archived counterpart of Metadata::accessed

§modified: <DateTime as Archive>::Archived

The archived counterpart of Metadata::modified

§size: <u64 as Archive>::Archived

The archived counterpart of Metadata::size

§is_dir: <bool as Archive>::Archived

The archived counterpart of Metadata::is_dir

Trait Implementations§

impl<C: Fallible + ?Sized> CheckBytes<C> for ArchivedMetadata
where DateTime: Archive, Date: Archive, u64: Archive, bool: Archive, <C as Fallible>::Error: Trace, <DateTime as Archive>::Archived: CheckBytes<C>, <Date as Archive>::Archived: CheckBytes<C>, <u64 as Archive>::Archived: CheckBytes<C>, <bool as Archive>::Archived: CheckBytes<__C>,

unsafe fn check_bytes( value: *const Self, context: &mut C, ) -> Result<(), <C as Fallible>::Error>

Checks whether the given pointer points to a valid value within the given context. Read more

impl Portable for ArchivedMetadata
where DateTime: Archive, Date: Archive, u64: Archive, bool: Archive, <DateTime as Archive>::Archived: Portable, <Date as Archive>::Archived: Portable, <u64 as Archive>::Archived: Portable, <bool as Archive>::Archived: Portable,

Auto Trait Implementations§

impl Freeze for ArchivedMetadata

impl RefUnwindSafe for ArchivedMetadata

impl Send for ArchivedMetadata

impl Sync for ArchivedMetadata

impl Unpin for ArchivedMetadata

impl UnsafeUnpin for ArchivedMetadata

impl UnwindSafe for ArchivedMetadata

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> ArchivePointee for T

type ArchivedMetadata = ()

The archived version of the pointer metadata for this type.

fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata, ) -> <T as Pointee>::Metadata

Converts some archived metadata to the pointer metadata for itself.

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

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

impl<T> LayoutRaw for T

fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>

Returns the layout of the type.

impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
where T: SharedNiching<N1, N2>, N1: Niching<T>, N2: Niching<T>,

unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool

Returns whether the given value has been niched. Read more

fn resolve_niched(out: Place<NichedOption<T, N1>>)

Writes data to out indicating that a T is niched.

impl<T> Pointee for T

type Metadata = ()

The metadata type for pointers and references to this type.

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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.

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

Performs the conversion.