Trait pqgrams::LabelledTree
[−]
[src]
pub trait LabelledTree<L: ValidGramElement> { fn label(&self) -> Node<L>; fn children(&self) -> Vec<&Self>; }
Implement this for a tree to let it be PQGrammed.
Required Methods
Implementors
impl<T: ValidGramElement> LabelledTree<T> for Tree<T>