pub struct MemoryColumnStore { /* private fields */ }Implementations§
Trait Implementations§
Source§impl Clone for MemoryColumnStore
impl Clone for MemoryColumnStore
Source§fn clone(&self) -> MemoryColumnStore
fn clone(&self) -> MemoryColumnStore
Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreSource§impl ColumnStore for MemoryColumnStore
impl ColumnStore for MemoryColumnStore
fn insert( &self, version: CommitVersion, columns: Vec<CompressedColumn>, ) -> Result<()>
fn scan( &self, version: CommitVersion, _column_indices: &[usize], ) -> Result<Vec<ColumnData>>
fn statistics(&self, column_index: usize) -> Option<ColumnStatistics>
fn partition_count(&self) -> usize
fn compressed_size(&self) -> usize
fn uncompressed_size(&self) -> usize
Auto Trait Implementations§
impl !RefUnwindSafe for MemoryColumnStore
impl !UnwindSafe for MemoryColumnStore
impl Freeze for MemoryColumnStore
impl Send for MemoryColumnStore
impl Sync for MemoryColumnStore
impl Unpin for MemoryColumnStore
impl UnsafeUnpin for MemoryColumnStore
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> 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