pub struct CsvWriter;Expand description
CSV writer for structured records.
Trait Implementations§
Source§impl DatasetWriter for CsvWriter
impl DatasetWriter for CsvWriter
Source§fn write<'life0, 'life1, 'async_trait>(
&'life0 self,
records: BoxRecordStream,
path: &'life1 Path,
) -> Pin<Box<dyn Future<Output = AppResult<usize>> + Send + 'async_trait>>where
Self: 'async_trait,
'life0: 'async_trait,
'life1: 'async_trait,
fn write<'life0, 'life1, 'async_trait>(
&'life0 self,
records: BoxRecordStream,
path: &'life1 Path,
) -> Pin<Box<dyn Future<Output = AppResult<usize>> + Send + 'async_trait>>where
Self: 'async_trait,
'life0: 'async_trait,
'life1: 'async_trait,
Write records to
path, returning the number of records written.Auto Trait Implementations§
impl Freeze for CsvWriter
impl RefUnwindSafe for CsvWriter
impl Send for CsvWriter
impl Sync for CsvWriter
impl Unpin for CsvWriter
impl UnsafeUnpin for CsvWriter
impl UnwindSafe for CsvWriter
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
impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
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