Trait HasParent

pub trait HasParent: KnowsVisitor {
    // Required method
    fn parent(&self) -> Option<Self::Visitor>;
}

A trait for objects that have a parent.

Required Methods

fn parent(&self) -> Option<Self::Visitor>

Gets the parent of the object.

Implementations on Foreign Types

impl<T> HasParent for Box<T>

where T: HasParent,

fn parent(&self) -> Option<Self::Visitor>

Implementors

impl<Parent, Value> HasParent for Visitor<Parent, Value>

where Self: KnowsVisitor, Parent: Clone + Into<Self::Visitor>,