Struct VariableStack 

pub struct VariableStack { /* private fields */ }

Implementations

impl VariableStack

pub fn new() -> Self

pub fn is_valid(&self) -> bool

pub fn empty(&self) -> bool

pub fn len(&self) -> usize

pub fn push(&mut self, variable: Variable)

pub fn top(&self) -> Option<&Variable>

pub fn pop(&mut self) -> Option<Variable>

pub fn pop_as_f32(&mut self) -> f32

pub fn pop_as_i32(&mut self) -> i32

pub fn pop_as_string(&mut self) -> String

Trait Implementations

impl Debug for VariableStack

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

Formats the value using the given formatter.