pub struct IcebergTableSource { /* private fields */ }Implementations§
Trait Implementations§
Source§impl TableSource for IcebergTableSource
impl TableSource for IcebergTableSource
fn as_any(&self) -> &dyn Any
Source§fn constraints(&self) -> Option<&Constraints>
fn constraints(&self) -> Option<&Constraints>
Get primary key indices, if one exists.
Source§fn table_type(&self) -> TableType
fn table_type(&self) -> TableType
Get the type of this table for metadata/catalog purposes.
Source§fn supports_filters_pushdown(
&self,
filters: &[&Expr],
) -> Result<Vec<TableProviderFilterPushDown>, DataFusionError>
fn supports_filters_pushdown( &self, filters: &[&Expr], ) -> Result<Vec<TableProviderFilterPushDown>, DataFusionError>
Tests whether the table provider can make use of any or all filter expressions
to optimise data retrieval.
Source§fn get_logical_plan(&self) -> Option<Cow<'_, LogicalPlan>>
fn get_logical_plan(&self) -> Option<Cow<'_, LogicalPlan>>
Get the Logical plan of this table provider, if available.
Auto Trait Implementations§
impl Freeze for IcebergTableSource
impl !RefUnwindSafe for IcebergTableSource
impl Send for IcebergTableSource
impl Sync for IcebergTableSource
impl Unpin for IcebergTableSource
impl !UnwindSafe for IcebergTableSource
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