Trait CloneNode

pub trait CloneNode {
    // Required method
    fn clone_node(&self) -> Box<dyn Node>;
}

Helper trait to enable cloning boxed trait objects for Node.

This trait provides the mechanism for cloning Box<dyn Node> objects, which is necessary for tree operations that need to duplicate node structures. It’s automatically implemented for any type that implements Node + Clone.

Implementation Note

This trait is automatically implemented via a blanket implementation, so you typically don’t need to implement it manually.

Required Methods

fn clone_node(&self) -> Box<dyn Node>

Creates a cloned copy of this node as a boxed trait object.

Returns

A new Box<dyn Node> containing a clone of this node.

Implementors

impl<T> CloneNode for T

where T: 'static + Node + Clone,