Struct polars::datatypes::Float64Type [−]
pub struct Float64Type {}
Trait Implementations
impl ArrowPrimitiveType for Float64Type
impl ArrowPrimitiveType for Float64Type
fn get_byte_width() -> usize
fn get_byte_width() -> usize
Returns the byte width of this primitive type.
fn default_value() -> Self::Native
fn default_value() -> Self::Native
Returns a default value of this primitive type. Read more
Get unique values of a ChunkedArray
Get first index of the unique values in a ChunkedArray
.
This Vec is sorted. Read more
Get a mask of all the unique values.
Get a mask of all the duplicated values.
Count the unique values.
Number of unique values in the ChunkedArray
impl Debug for Float64Type
impl Debug for Float64Type
impl ArrowFloatNumericType for Float64Type
impl ArrowNumericType for Float64Type
impl ArrowSignedNumericType for Float64Type
Auto Trait Implementations
impl RefUnwindSafe for Float64Type
impl Send for Float64Type
impl Sync for Float64Type
impl Unpin for Float64Type
impl UnwindSafe for Float64Type