pub struct TableAndIndex<'a> { /* private fields */ }Expand description
A combined table and index,
allowing direct extraction of a [IndexScanIter].
Implementations§
Source§impl<'a> TableAndIndex<'a>
impl<'a> TableAndIndex<'a>
pub fn table(&self) -> &'a Table
pub fn index(&self) -> &'a TableIndex
Sourcepub unsafe fn combine_with_ptr(&self, ptr: RowPointer) -> RowRef<'a>
pub unsafe fn combine_with_ptr(&self, ptr: RowPointer) -> RowRef<'a>
Sourcepub fn seek_point(&self, key: &AlgebraicValue) -> IndexScanPointIter<'a> ⓘ
pub fn seek_point(&self, key: &AlgebraicValue) -> IndexScanPointIter<'a> ⓘ
Returns an iterator yielding all rows in this index for key.
Matching is defined by Ord for AlgebraicValue.
Sourcepub fn seek_range(
&self,
range: &impl RangeBounds<AlgebraicValue>,
) -> IndexScanRangeIter<'a> ⓘ
pub fn seek_range( &self, range: &impl RangeBounds<AlgebraicValue>, ) -> IndexScanRangeIter<'a> ⓘ
Returns an iterator yielding all rows in this index that fall within range.
Matching is defined by Ord for AlgebraicValue.
Trait Implementations§
Source§impl<'a> Clone for TableAndIndex<'a>
impl<'a> Clone for TableAndIndex<'a>
Source§fn clone(&self) -> TableAndIndex<'a>
fn clone(&self) -> TableAndIndex<'a>
Returns a duplicate of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreimpl<'a> Copy for TableAndIndex<'a>
Auto Trait Implementations§
impl<'a> Freeze for TableAndIndex<'a>
impl<'a> !RefUnwindSafe for TableAndIndex<'a>
impl<'a> Send for TableAndIndex<'a>
impl<'a> Sync for TableAndIndex<'a>
impl<'a> Unpin for TableAndIndex<'a>
impl<'a> !UnwindSafe for TableAndIndex<'a>
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> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
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