Enum OutputName

pub enum OutputName {
    None,
    LiteralLhs(PlSmallStr),
    ColumnLhs(PlSmallStr),
    Alias(PlSmallStr),
    Field(PlSmallStr),
}

Variants

None

No not yet set.

LiteralLhs(PlSmallStr)

The most left-hand-side literal will be the output name.

ColumnLhs(PlSmallStr)

The most left-hand-side column will be the output name.

Alias(PlSmallStr)

Rename the output as PlSmallStr.

Field(PlSmallStr)

Available on crate feature dtype-struct only.

A struct field.

Implementations

impl OutputName

pub fn get(&self) -> Option<&PlSmallStr>

pub fn unwrap(&self) -> &PlSmallStr

Trait Implementations

impl Clone for OutputName

fn clone(&self) -> OutputName

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for OutputName

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

Formats the value using the given formatter.

impl Default for OutputName

fn default() -> OutputName

Returns the “default value” for a type.

impl Hash for OutputName

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 OutputName

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Eq for OutputName

impl StructuralPartialEq for OutputName