Struct lance_encoding::encodings::physical::fixed_size_list::FixedListDecoder
source · pub struct FixedListDecoder { /* private fields */ }Trait Implementations§
source§impl PhysicalPageDecoder for FixedListDecoder
impl PhysicalPageDecoder for FixedListDecoder
source§fn update_capacity(
&self,
rows_to_skip: u32,
num_rows: u32,
buffers: &mut [(u64, bool)],
all_null: &mut bool,
)
fn update_capacity( &self, rows_to_skip: u32, num_rows: u32, buffers: &mut [(u64, bool)], all_null: &mut bool, )
Calculates and updates the capacity required to represent the requested data Read more
source§fn decode_into(
&self,
rows_to_skip: u32,
num_rows: u32,
dest_buffers: &mut [BytesMut],
) -> Result<()>
fn decode_into( &self, rows_to_skip: u32, num_rows: u32, dest_buffers: &mut [BytesMut], ) -> Result<()>
Decodes the data into the requested buffers. Read more
fn num_buffers(&self) -> u32
Auto Trait Implementations§
impl Freeze for FixedListDecoder
impl !RefUnwindSafe for FixedListDecoder
impl Send for FixedListDecoder
impl Sync for FixedListDecoder
impl Unpin for FixedListDecoder
impl !UnwindSafe for FixedListDecoder
Blanket Implementations§
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> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
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 more