Enum VectorOrElementExpression 

pub enum VectorOrElementExpression {
    Vector(VectorExpression),
    Element(ElementExpression),
}

An enum used to construct a numeric vector from a table.

Variants

Vector(VectorExpression)

Element(ElementExpression)

Implementations

impl VectorOrElementExpression

pub fn simplify(&self, registry: &TableRegistry) -> VectorOrElementExpression

Returns a simplifeid version by precompuation.

Trait Implementations

impl CheckExpression<VectorOrElementExpression> for Model

fn check_expression( &self, expression: &VectorOrElementExpression, allow_cost: bool, ) -> Result<(), ModelErr>

Checks if an expression is valid.

impl Clone for VectorOrElementExpression

fn clone(&self) -> VectorOrElementExpression

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VectorOrElementExpression

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

Formats the value using the given formatter.

impl PartialEq for VectorOrElementExpression

fn eq(&self, other: &VectorOrElementExpression) -> 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 VectorOrElementExpression