Struct polars_lazy::frame::ScanArgsIpc
source · pub struct ScanArgsIpc {
pub n_rows: Option<usize>,
pub cache: bool,
pub rechunk: bool,
pub row_count: Option<RowCount>,
pub memmap: bool,
}
Available on crate feature
ipc
only.Fields§
§n_rows: Option<usize>
§cache: bool
§rechunk: bool
§row_count: Option<RowCount>
§memmap: bool
Trait Implementations§
source§impl Clone for ScanArgsIpc
impl Clone for ScanArgsIpc
source§fn clone(&self) -> ScanArgsIpc
fn clone(&self) -> ScanArgsIpc
Returns a copy 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 moreAuto Trait Implementations§
impl RefUnwindSafe for ScanArgsIpc
impl Send for ScanArgsIpc
impl Sync for ScanArgsIpc
impl Unpin for ScanArgsIpc
impl UnwindSafe for ScanArgsIpc
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