pub struct PrimitiveDictBuilder<T> { /* private fields */ }Expand description
Dictionary encode primitive array with given PType. Null values in the original array are encoded in the dictionary.
Implementations§
Source§impl<T: NativePType> PrimitiveDictBuilder<T>
impl<T: NativePType> PrimitiveDictBuilder<T>
pub fn new(nullability: Nullability) -> Self
Trait Implementations§
Source§impl<T: NativePType> DictEncoder for PrimitiveDictBuilder<T>
impl<T: NativePType> DictEncoder for PrimitiveDictBuilder<T>
fn encode_array(&mut self, array: &Array) -> VortexResult<Array>
fn values(&mut self) -> Array
Auto Trait Implementations§
impl<T> Freeze for PrimitiveDictBuilder<T>
impl<T> RefUnwindSafe for PrimitiveDictBuilder<T>where
T: RefUnwindSafe,
impl<T> Send for PrimitiveDictBuilder<T>where
T: Send,
impl<T> Sync for PrimitiveDictBuilder<T>where
T: Sync,
impl<T> Unpin for PrimitiveDictBuilder<T>where
T: Unpin,
impl<T> UnwindSafe for PrimitiveDictBuilder<T>where
T: UnwindSafe,
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> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
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 moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
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 moreSource§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.