Struct RootStack 

pub struct RootStack { /* private fields */ }

Values Rust code holds across an allocation. The only legal way to keep an index alive across a safepoint.

Implementations

impl RootStack

pub fn mark(&self) -> RootMark

pub fn push(&mut self, value: Value)

pub fn pop_one(&mut self)

Drops the last root.

pub fn truncate(&mut self, mark: RootMark)

pub fn get(&self, index: usize) -> Value

pub fn set(&mut self, index: usize, value: Value)

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn values(&self) -> &[Value]

Trait Implementations

impl Default for RootStack

fn default() -> Self

Returns the “default value” for a type.