Struct AnonymousBuilder
pub struct AnonymousBuilder {
pub width: usize,
/* private fields */
}Fields§
§width: usizeImplementations§
§impl AnonymousBuilder
impl AnonymousBuilder
pub fn new(capacity: usize, width: usize) -> AnonymousBuilder
pub fn is_empty(&self) -> bool
pub fn push(&mut self, arr: Box<dyn Array>)
pub fn push_null(&mut self)
pub fn finish( self, inner_dtype: Option<&ArrowDataType>, ) -> Result<FixedSizeListArray, PolarsError>
Trait Implementations§
§impl Default for AnonymousBuilder
impl Default for AnonymousBuilder
§fn default() -> AnonymousBuilder
fn default() -> AnonymousBuilder
Returns the “default value” for a type. Read more
Auto Trait Implementations§
impl Freeze for AnonymousBuilder
impl !RefUnwindSafe for AnonymousBuilder
impl Send for AnonymousBuilder
impl Sync for AnonymousBuilder
impl Unpin for AnonymousBuilder
impl !UnwindSafe for AnonymousBuilder
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<T> Instrument for T
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
§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