pub struct AsUnixTime;Expand description
A wrapper that converts a SystemTime to a
Duration since
UNIX_EPOCH.
If the serialized time occurs before the UNIX epoch, serialization will
panic during resolve. The resulting archived time will be an
ArchivedDuration relative to the UNIX
epoch.
§Example
use rkyv::{Archive, with::AsUnixTime};
use std::time::SystemTime;
#[derive(Archive)]
struct Example {
#[rkyv(with = AsUnixTime)]
time: SystemTime,
}Trait Implementations§
Source§impl ArchiveWith<SystemTime> for AsUnixTime
impl ArchiveWith<SystemTime> for AsUnixTime
Source§type Archived = ArchivedDuration
type Archived = ArchivedDuration
The archived type of
Self with F.Source§fn resolve_with(
field: &SystemTime,
resolver: Self::Resolver,
out: Place<Self::Archived>,
)
fn resolve_with( field: &SystemTime, resolver: Self::Resolver, out: Place<Self::Archived>, )
Resolves the archived type using a reference to the field type
F.Source§impl Debug for AsUnixTime
impl Debug for AsUnixTime
Source§impl<D> DeserializeWith<ArchivedDuration, SystemTime, D> for AsUnixTime
impl<D> DeserializeWith<ArchivedDuration, SystemTime, D> for AsUnixTime
Source§fn deserialize_with(
field: &ArchivedDuration,
_: &mut D,
) -> Result<SystemTime, D::Error>
fn deserialize_with( field: &ArchivedDuration, _: &mut D, ) -> Result<SystemTime, D::Error>
Deserializes the field type
F using the given deserializer.Source§impl<S> SerializeWith<SystemTime, S> for AsUnixTime
impl<S> SerializeWith<SystemTime, S> for AsUnixTime
Source§fn serialize_with(
field: &SystemTime,
_: &mut S,
) -> Result<Self::Resolver, S::Error>
fn serialize_with( field: &SystemTime, _: &mut S, ) -> Result<Self::Resolver, S::Error>
Serializes the field type
F using the given serializer.Auto Trait Implementations§
impl Freeze for AsUnixTime
impl RefUnwindSafe for AsUnixTime
impl Send for AsUnixTime
impl Sync for AsUnixTime
impl Unpin for AsUnixTime
impl UnsafeUnpin for AsUnixTime
impl UnwindSafe for AsUnixTime
Blanket Implementations§
Source§impl<T> ArchivePointee for T
impl<T> ArchivePointee for T
Source§type ArchivedMetadata = ()
type ArchivedMetadata = ()
The archived version of the pointer metadata for this type.
Source§fn pointer_metadata(
_: &<T as ArchivePointee>::ArchivedMetadata,
) -> <T as Pointee>::Metadata
fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata, ) -> <T as Pointee>::Metadata
Converts some archived metadata to the pointer metadata for itself.
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> LayoutRaw for T
impl<T> LayoutRaw for T
Source§fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>
fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>
Returns the layout of the type.
Source§impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
Source§unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool
unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool
Returns whether the given value has been niched. Read more
Source§fn resolve_niched(out: Place<NichedOption<T, N1>>)
fn resolve_niched(out: Place<NichedOption<T, N1>>)
Writes data to
out indicating that a T is niched.