Trait lang_util::node::NodeContent

pub trait NodeContent:
    Debug
    + Clone
    + PartialEq
    + Sized {
    // Provided methods
    fn into_node<T>(self) -> Node<T>
       where T: From<Self> + NodeContent { ... }
    fn spanned(self, start: LexerPosition, end: LexerPosition) -> Node<Self> { ... }
}

Trait for AST node contents.

All nodes which will be stored in a Node need to implement this.

Provided Methods

fn into_node<T>(self) -> Node<T>

where T: From<Self> + NodeContent,

Convert the contents into a node

fn spanned(self, start: LexerPosition, end: LexerPosition) -> Node<Self>

Add span information to a syntax node

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl NodeContent for &'static str

Implementors