Enum LeafKind 

pub enum LeafKind {
    Literal(LiteralValue),
    DataPath(DataPath),
    RowValue {
        level: u32,
    },
}

Leaves in the shipped equation DAG: literals and data only.

Variants

Literal(LiteralValue)

DataPath(DataPath)

RowValue

Value of the current value-list row at level.

Fields

level: u32

Trait Implementations

impl Clone for LeafKind

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LeafKind

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

Formats the value using the given formatter.

impl Eq for LeafKind

impl Hash for LeafKind

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 LeafKind

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for LeafKind