Enum VirtualReferenceKind 

pub enum VirtualReferenceKind {
    Scalar,
    Range,
    Column,
    Table,
    DataFrame,
}

Descriptor kind for a future virtual reference.

Variants

Scalar

Range

Column

Table

DataFrame

Trait Implementations

impl Clone for VirtualReferenceKind

fn clone(&self) -> VirtualReferenceKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for VirtualReferenceKind

impl Debug for VirtualReferenceKind

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

Formats the value using the given formatter.

impl Eq for VirtualReferenceKind

impl Hash for VirtualReferenceKind

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 VirtualReferenceKind

fn eq(&self, other: &VirtualReferenceKind) -> 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 StructuralPartialEq for VirtualReferenceKind