Struct ScopeStack 

pub struct ScopeStack { /* private fields */ }

Implementations

impl ScopeStack

pub fn new() -> Self

pub fn push_scope(&mut self)

pub fn pop_scope(&mut self)

pub fn bind(&mut self, name: &str, entry: ScopeEntry)

pub fn lookup(&self, name: &str) -> Option<&ScopeEntry>

pub fn lookup_mut(&mut self, name: &str) -> Option<&mut ScopeEntry>

Trait Implementations

impl Debug for ScopeStack

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ScopeStack

fn default() -> ScopeStack

Returns the “default value” for a type.