Enum Node 

pub enum Node<'a> {
    Lit(&'a Literal),
    Name(&'a str),
    Bin(BinOp, &'a Expr, &'a Expr),
    Call {
        name: &'a str,
        args: &'a [Arg],
        span: ByteSpan,
    },
    Read {
        path: &'a str,
        arg: &'a Expr,
        address: Address,
        span: ByteSpan,
    },
    Own {
        arg: &'a Expr,
        address: Address,
        span: ByteSpan,
    },
    Signal {
        name: &'a str,
        of: Thunk<'a>,
        arg: &'a Expr,
        span: ByteSpan,
    },
}

A Read names the child INSTANCE, so this is reachable only past Instances::follow.

Variants

Lit(&'a Literal)

Name(&'a str)

Bin(BinOp, &'a Expr, &'a Expr)

Call

Fields

name: &'a str

args: &'a [Arg]

span: ByteSpan

Read

Fields

path: &'a str

arg: &'a Expr

address: Address

span: ByteSpan

Own

Fields

arg: &'a Expr

address: Address

span: ByteSpan

Signal

x[i]: of, what x is bound to, read at index arg.

Fields

name: &'a str

of: Thunk<'a>

arg: &'a Expr

span: ByteSpan

Trait Implementations

impl<'a> Clone for Node<'a>

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> Copy for Node<'a>