Trait Visitor

pub trait Visitor {
    // Provided methods
    fn on_enter(
        &mut self,
        point: Option<&dyn Point>,
        link: &Link,
    ) -> ShouldBreak { ... }
    fn on_exit(&mut self, point: Option<&dyn Point>, link: &Link) -> ShouldBreak { ... }
    fn select(
        &mut self,
        point: &dyn Point,
        links: &mut Vec<Link>,
    ) -> ShouldBreak { ... }
    fn on_missing(&mut self, point: &dyn Point, links: Vec<Link>) -> ShouldBreak { ... }
}

Provided Methods

fn on_enter(&mut self, point: Option<&dyn Point>, link: &Link) -> ShouldBreak

fn on_exit(&mut self, point: Option<&dyn Point>, link: &Link) -> ShouldBreak

fn select(&mut self, point: &dyn Point, links: &mut Vec<Link>) -> ShouldBreak

fn on_missing(&mut self, point: &dyn Point, links: Vec<Link>) -> ShouldBreak

Implementors

impl Visitor for OnEnter<'_>

impl Visitor for OnVisit<'_>