pub struct MultiQueryOptimizer { /* private fields */ }
Expand description
Multi-query optimizer for batch processing
Implementations§
Source§impl MultiQueryOptimizer
impl MultiQueryOptimizer
Sourcepub fn new(index_stats: Arc<IndexStats>) -> Self
pub fn new(index_stats: Arc<IndexStats>) -> Self
Create new multi-query optimizer
Sourcepub fn optimize_batch(
&self,
queries: &[AlgebraQuery],
) -> Result<Vec<OptimizedPlan>, OxirsError>
pub fn optimize_batch( &self, queries: &[AlgebraQuery], ) -> Result<Vec<OptimizedPlan>, OxirsError>
Optimize multiple queries together
Auto Trait Implementations§
impl Freeze for MultiQueryOptimizer
impl RefUnwindSafe for MultiQueryOptimizer
impl Send for MultiQueryOptimizer
impl Sync for MultiQueryOptimizer
impl Unpin for MultiQueryOptimizer
impl UnwindSafe for MultiQueryOptimizer
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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