Enum polars_arrow::datatypes::UnionMode

pub enum UnionMode {
    Dense,
    Sparse,
}

Mode of ArrowDataType::Union

Variants

Dense

Dense union

Sparse

Sparse union

Implementations

impl UnionMode

pub fn sparse(is_sparse: bool) -> Self

Constructs a UnionMode::Sparse if the input bool is true, or otherwise constructs a UnionMode::Dense

pub fn is_sparse(&self) -> bool

Returns whether the mode is sparse

pub fn is_dense(&self) -> bool

Returns whether the mode is dense

Trait Implementations

impl Clone for UnionMode

fn clone(&self) -> UnionMode

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for UnionMode

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<UnionMode> for UnionMode

fn from(value: UnionMode) -> Self

Converts to this type from the input type.

impl From<UnionMode> for UnionMode

fn from(value: UnionMode) -> Self

Converts to this type from the input type.

impl Hash for UnionMode

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for UnionMode

fn eq(&self, other: &UnionMode) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for UnionMode

impl Eq for UnionMode

impl StructuralEq for UnionMode

impl StructuralPartialEq for UnionMode