Trait antlr_rust::tree::Listenable

pub trait Listenable<T: ?Sized> {
    fn enter(&self, listener: &mut T) { ... }
    fn exit(&self, listener: &mut T) { ... }
}

Provided methods

fn enter(&self, listener: &mut T)

fn exit(&self, listener: &mut T)

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Implementors

impl<'input, Node: ParserNodeType<'input>, Listener: ParseTreeListener<'input, Node> + ?Sized> Listenable<Listener> for ErrorNode<'input, Node>

fn enter(&self, listener: &mut Listener)

fn exit(&self, _listener: &mut Listener)

impl<'input, Node: ParserNodeType<'input>, Listener: ParseTreeListener<'input, Node> + ?Sized> Listenable<Listener> for TerminalNode<'input, Node>

fn enter(&self, listener: &mut Listener)

fn exit(&self, _listener: &mut Listener)

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