Trait TreeVizNode 

pub trait TreeVizNode
where
    Self: ToString,
{
    // Required method
    fn children(&self) -> Vec<Self>
       where Self: Sized;
}

A trait that represents a node in an arbitrary tree structure. To use this with draw_nodes, you also need to implement std::hash::Hash.

Required Methods

fn children(&self) -> Vec<Self>

where Self: Sized,

Returns a vector containing the sub-nodes that are children of this node.

Implementors