Struct Arenas 

pub struct Arenas<'a> {
    pub exprs: &'a Arena<Expr<'a>>,
    pub stmts: &'a Arena<Stmt<'a>>,
    pub types: &'a Arena<TypeExpr<'a>>,
}

Where a rewriting pass allocates the nodes it builds.

Fields

exprs: &'a Arena<Expr<'a>>

stmts: &'a Arena<Stmt<'a>>

types: &'a Arena<TypeExpr<'a>>

Trait Implementations

impl<'a> Clone for Arenas<'a>

fn clone(&self) -> Arenas<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for Arenas<'a>