Trait polars_core::utils::FromTrustedLenIterator

pub trait FromTrustedLenIterator<A>: Sized {
    // Required method
    fn from_iter_trusted_length<T>(iter: T) -> Self
       where T: IntoIterator<Item = A>,
             <T as IntoIterator>::IntoIter: TrustedLen;
}

Required Methods

fn from_iter_trusted_length<T>(iter: T) -> Self

where T: IntoIterator<Item = A>, <T as IntoIterator>::IntoIter: TrustedLen,

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl<T> FromTrustedLenIterator<T> for Vec<T>

fn from_iter_trusted_length<I>(iter: I) -> Vec<T>

where I: IntoIterator<Item = T>, <I as IntoIterator>::IntoIter: TrustedLen,

Implementors

impl FromTrustedLenIterator<Option<bool>> for ChunkedArray<BooleanType>

impl FromTrustedLenIterator<Option<bool>> for BooleanArray

impl FromTrustedLenIterator<Option<Series>> for ListChunked

impl FromTrustedLenIterator<bool> for NoNull<BooleanChunked>

impl FromTrustedLenIterator<bool> for BooleanChunked

impl FromTrustedLenIterator<bool> for Bitmap

impl FromTrustedLenIterator<bool> for BooleanArray

impl<Ptr> FromTrustedLenIterator<Option<Ptr>> for BinaryChunked

where Ptr: AsRef<[u8]>,

impl<Ptr> FromTrustedLenIterator<Option<Ptr>> for BinaryOffsetChunked

where Ptr: AsRef<[u8]>,

impl<Ptr> FromTrustedLenIterator<Option<Ptr>> for StringChunked

where Ptr: AsRef<str>,

impl<Ptr> FromTrustedLenIterator<Ptr> for BinaryChunked

where Ptr: PolarsAsRef<[u8]>,

impl<Ptr> FromTrustedLenIterator<Ptr> for BinaryOffsetChunked

where Ptr: PolarsAsRef<[u8]>,

impl<Ptr> FromTrustedLenIterator<Ptr> for ListChunked

where Ptr: Borrow<Series>,

impl<Ptr> FromTrustedLenIterator<Ptr> for StringChunked

where Ptr: PolarsAsRef<str>,

impl<T> FromTrustedLenIterator<<T as PolarsNumericType>::Native> for NoNull<ChunkedArray<T>>

where T: PolarsNumericType,

impl<T> FromTrustedLenIterator<Option<<T as PolarsNumericType>::Native>> for ChunkedArray<T>

where T: PolarsNumericType,

impl<T> FromTrustedLenIterator<Option<T>> for PrimitiveArray<T>

where T: NativeType,

impl<T> FromTrustedLenIterator<T> for PrimitiveArray<T>

where T: NativeType,

impl<T: PolarsObject> FromTrustedLenIterator<Option<T>> for ObjectChunked<T>

Available on crate feature object only.