Struct polars_io::csv::read_impl::OwnedBatchedCsvReader
source · pub struct OwnedBatchedCsvReader { /* private fields */ }Available on crate features
csv or json only.Implementations§
source§impl OwnedBatchedCsvReader
impl OwnedBatchedCsvReader
pub fn next_batches(&mut self, n: usize) -> PolarsResult<Option<Vec<DataFrame>>>
Trait Implementations§
source§impl Drop for OwnedBatchedCsvReader
impl Drop for OwnedBatchedCsvReader
impl Send for OwnedBatchedCsvReader
impl Sync for OwnedBatchedCsvReader
Auto Trait Implementations§
impl !RefUnwindSafe for OwnedBatchedCsvReader
impl Unpin for OwnedBatchedCsvReader
impl !UnwindSafe for OwnedBatchedCsvReader
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