Enum tantivy::fastfield::DynamicFastFieldReader
source · [−]pub enum DynamicFastFieldReader<Item: FastValue> {
Bitpacked(FastFieldReaderCodecWrapper<Item, BitpackedReader>),
LinearInterpol(FastFieldReaderCodecWrapper<Item, LinearInterpolFastFieldReader>),
MultiLinearInterpol(FastFieldReaderCodecWrapper<Item, MultiLinearInterpolFastFieldReader>),
}
Expand description
DynamicFastFieldReader wraps different readers to access the various encoded fastfield data
Variants
Bitpacked(FastFieldReaderCodecWrapper<Item, BitpackedReader>)
Bitpacked compressed fastfield data.
LinearInterpol(FastFieldReaderCodecWrapper<Item, LinearInterpolFastFieldReader>)
Linear interpolated values + bitpacked
MultiLinearInterpol(FastFieldReaderCodecWrapper<Item, MultiLinearInterpolFastFieldReader>)
Blockwise linear interpolated values + bitpacked
Implementations
sourceimpl<Item: FastValue> DynamicFastFieldReader<Item>
impl<Item: FastValue> DynamicFastFieldReader<Item>
sourcepub fn open(file: FileSlice) -> Result<DynamicFastFieldReader<Item>>
pub fn open(file: FileSlice) -> Result<DynamicFastFieldReader<Item>>
Returns correct the reader wrapped in the DynamicFastFieldReader
enum for the data.
Trait Implementations
sourceimpl<Item: Clone + FastValue> Clone for DynamicFastFieldReader<Item>
impl<Item: Clone + FastValue> Clone for DynamicFastFieldReader<Item>
sourcefn clone(&self) -> DynamicFastFieldReader<Item>
fn clone(&self) -> DynamicFastFieldReader<Item>
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl<Item: FastValue> FastFieldReader<Item> for DynamicFastFieldReader<Item>
impl<Item: FastValue> FastFieldReader<Item> for DynamicFastFieldReader<Item>
sourcefn get_range(&self, start: u64, output: &mut [Item])
fn get_range(&self, start: u64, output: &mut [Item])
Fills an output buffer with the fast field values
associated with the DocId
going from
start
to start + output.len()
. Read more
sourceimpl<Item: FastValue> From<Vec<Item, Global>> for DynamicFastFieldReader<Item>
impl<Item: FastValue> From<Vec<Item, Global>> for DynamicFastFieldReader<Item>
sourcefn from(vals: Vec<Item>) -> DynamicFastFieldReader<Item>
fn from(vals: Vec<Item>) -> DynamicFastFieldReader<Item>
Converts to this type from the input type.
Auto Trait Implementations
impl<Item> !RefUnwindSafe for DynamicFastFieldReader<Item>
impl<Item> Send for DynamicFastFieldReader<Item>
impl<Item> Sync for DynamicFastFieldReader<Item>
impl<Item> Unpin for DynamicFastFieldReader<Item> where
Item: Unpin,
impl<Item> !UnwindSafe for DynamicFastFieldReader<Item>
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Downcast for T where
T: Any,
impl<T> Downcast for T where
T: Any,
sourcefn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>
fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>
Convert Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
. Read more
sourcefn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
Convert Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
. Read more
sourcefn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Convert &Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s. Read more
sourcefn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert &mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s. Read more
sourceimpl<T> DowncastSync for T where
T: Any + Send + Sync,
impl<T> DowncastSync for T where
T: Any + Send + Sync,
impl<T> Pointable for T
impl<T> Pointable for T
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more