pub enum ElemRef {
Variant,
Builtin(BuiltinId),
Class(ClassId),
Enum {
qualified: String,
bitfield: bool,
},
}Expand description
The element type of a typed container. Non-recursive on purpose: Phase 2 does not track
nested element types, so a nested typed container (Array[Array[int]]) collapses to its
bare builtin (Array) here (Playbook §2). Keeping this flat also keeps the rkyv archive
free of recursive Box bounds.
Variants§
Variant
The dynamic Variant top type (a bare container’s element).
Builtin(BuiltinId)
A builtin Variant type (includes bare Array/Dictionary collapsed from nesting).
Class(ClassId)
An engine class.
Enum
enum::… / bitfield::… — kept qualified.
Trait Implementations§
Source§impl Archive for ElemRef
impl Archive for ElemRef
Source§type Archived = ArchivedElemRef
type Archived = ArchivedElemRef
The archived representation of this type. Read more
Source§type Resolver = ElemRefResolver
type Resolver = ElemRefResolver
The resolver for this type. It must contain all the additional
information from serializing needed to make the archived type from
the normal type.
Source§fn resolve(
&self,
resolver: <Self as Archive>::Resolver,
out: Place<<Self as Archive>::Archived>,
)
fn resolve( &self, resolver: <Self as Archive>::Resolver, out: Place<<Self as Archive>::Archived>, )
Creates the archived version of this value at the given position and
writes it to the given output. Read more
Source§const COPY_OPTIMIZATION: CopyOptimization<Self> = _
const COPY_OPTIMIZATION: CopyOptimization<Self> = _
An optimization flag that allows the bytes of this type to be copied
directly to a writer instead of calling
serialize. Read moreSource§impl<__D: Fallible + ?Sized> Deserialize<ElemRef, __D> for Archived<ElemRef>where
BuiltinId: Archive,
<BuiltinId as Archive>::Archived: Deserialize<BuiltinId, __D>,
ClassId: Archive,
<ClassId as Archive>::Archived: Deserialize<ClassId, __D>,
String: Archive,
<String as Archive>::Archived: Deserialize<String, __D>,
bool: Archive,
<bool as Archive>::Archived: Deserialize<bool, __D>,
impl<__D: Fallible + ?Sized> Deserialize<ElemRef, __D> for Archived<ElemRef>where
BuiltinId: Archive,
<BuiltinId as Archive>::Archived: Deserialize<BuiltinId, __D>,
ClassId: Archive,
<ClassId as Archive>::Archived: Deserialize<ClassId, __D>,
String: Archive,
<String as Archive>::Archived: Deserialize<String, __D>,
bool: Archive,
<bool as Archive>::Archived: Deserialize<bool, __D>,
impl Eq for ElemRef
impl StructuralPartialEq for ElemRef
Auto Trait Implementations§
impl Freeze for ElemRef
impl RefUnwindSafe for ElemRef
impl Send for ElemRef
impl Sync for ElemRef
impl Unpin for ElemRef
impl UnsafeUnpin for ElemRef
impl UnwindSafe for ElemRef
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> ArchiveUnsized for Twhere
T: Archive,
impl<T> ArchiveUnsized for Twhere
T: Archive,
Source§type Archived = <T as Archive>::Archived
type Archived = <T as Archive>::Archived
The archived counterpart of this type. Unlike
Archive, it may be
unsized. Read moreSource§fn archived_metadata(
&self,
) -> <<T as ArchiveUnsized>::Archived as ArchivePointee>::ArchivedMetadata
fn archived_metadata( &self, ) -> <<T as ArchiveUnsized>::Archived as ArchivePointee>::ArchivedMetadata
Creates the archived version of the metadata for this value.
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> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
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.