Trait BmbpTree 

pub trait BmbpTree<T>
where
    T: BmbpTree<T>,
{
    // Required methods
    fn get_code(&self) -> &Option<String>;
    fn set_code(&mut self, code: Option<String>) -> &mut Self;
    fn get_parent_code(&self) -> &Option<String>;
    fn set_parent_code(&mut self, parent_code: Option<String>) -> &mut Self;
    fn get_children(&self) -> &Option<Vec<T>>;
    fn get_children_mut(&mut self) -> &mut Option<Vec<T>>;
    fn set_children(&mut self, children: Option<Vec<T>>) -> &mut Self;

    // Provided method
    fn get_order(&self) -> usize { ... }
}

RdbcTree 定义树型抽象

Required Methods

fn get_code(&self) -> &Option<String>

fn set_code(&mut self, code: Option<String>) -> &mut Self

fn get_parent_code(&self) -> &Option<String>

fn set_parent_code(&mut self, parent_code: Option<String>) -> &mut Self

fn get_children(&self) -> &Option<Vec<T>>

fn get_children_mut(&mut self) -> &mut Option<Vec<T>>

fn set_children(&mut self, children: Option<Vec<T>>) -> &mut Self

Provided Methods

fn get_order(&self) -> usize

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors