Trait Tree 

pub trait Tree {
    type Item;

    // Required methods
    fn add(&mut self, key: Self::Item);
    fn delete(&self, key: Self::Item);
    fn find(&self, key: Self::Item) -> Option<&Self>;
}

Required Associated Types

type Item

Required Methods

fn add(&mut self, key: Self::Item)

adds ‘key’ to the self

fn delete(&self, key: Self::Item)

deletes ‘key’ from ‘self’

fn find(&self, key: Self::Item) -> Option<&Self>

returns the optional subtree containing key

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<T: PartialEq> Tree for LinkedList<T>

type Item = T