Struct OnVisit

pub struct OnVisit<'o> {
    pub on_enter: &'o mut dyn FnMut(Option<&dyn Point>, &Link) -> ShouldBreak,
    pub on_exit: &'o mut dyn FnMut(Option<&dyn Point>, &Link) -> ShouldBreak,
    pub select: &'o mut dyn FnMut(&dyn Point, &mut Vec<Link>) -> ShouldBreak,
    pub on_missing: &'o mut dyn FnMut(&dyn Point, Vec<Link>) -> ShouldBreak,
}

Fields

on_enter: &'o mut dyn FnMut(Option<&dyn Point>, &Link) -> ShouldBreak

on_exit: &'o mut dyn FnMut(Option<&dyn Point>, &Link) -> ShouldBreak

select: &'o mut dyn FnMut(&dyn Point, &mut Vec<Link>) -> ShouldBreak

on_missing: &'o mut dyn FnMut(&dyn Point, Vec<Link>) -> ShouldBreak

Trait Implementations

impl Visitor for OnVisit<'_>

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

note that this might include duplicates.

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