Trait Continue 

pub trait Continue {
    // Required method
    fn descend(&self) -> bool;
}

Trait for visitor functions to control whether or not to descend to child nodes. Implemented for only two types. () always descends. Descend allows controlled descent.

Required Methods

fn descend(&self) -> bool

Dyn Compatibility

This trait is dyn compatible.

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

Implementations on Foreign Types

impl Continue for ()

fn descend(&self) -> bool

Implementors

impl Continue for Descend