Struct VisitMut 

pub struct VisitMut<'a> { /* private fields */ }

The mutable visitor that Tree::visit_mut reports to.

Implementations

impl<'a> VisitMut<'a>

pub fn new(visitor: &'a mut dyn VisitorMut) -> VisitMut<'a>

A visit reporting to visitor, starting at the root (empty path).

pub fn path(&self) -> &str

The current path.

pub fn array(&mut self, name: &str, a: &mut Array)

A plain array leaf.

pub fn param(&mut self, name: &str, p: &mut Param)

A parameter leaf.

pub fn buffer(&mut self, name: &str, a: &mut (impl BufferLeaf + ?Sized))

A buffer leaf: an Array, or an Option<Array> that is a leaf when present.

pub fn child<T>(&mut self, name: &str, t: &mut T)

where T: Tree,

A child tree named name (empty: transparent).

pub fn training(&mut self, flag: &mut bool)

A mode flag (true in training mode).