Struct geo_aid::generator::expression::expr::PointLineDistance

pub struct PointLineDistance {
    pub point: Arc<Expression<PointExpr>>,
    pub line: Arc<Expression<LineExpr>>,
}

Fields

point: Arc<Expression<PointExpr>>

line: Arc<Expression<LineExpr>>

Trait Implementations

impl Clone for PointLineDistance

fn clone(&self) -> PointLineDistance

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PointLineDistance

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

Formats the value using the given formatter.

impl Evaluate for PointLineDistance

type Output = f64

fn evaluate(&self, args: &EvaluationArgs<'_>) -> f64

Evaluates the thing.

impl Kind for PointLineDistance

fn collect(&self, exprs: &mut Vec<usize>)

fn is_trivial(&self) -> bool

Trivial expressions are ones that don’t require any calculations being made. Trivial expressions should not be cached, as it is much faster to evaluate them than to get their caches.

fn evaluate_weights(&self) -> Weights

Evaluates weights.

impl Serialize for PointLineDistance

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>where __S: Serializer,

Serialize this value into the given Serde serializer.