Struct kg_tree::opath::Scope

pub struct Scope(_);

Methods

impl Scope

pub fn get_func(&self, func: &str) -> Option<Ref<Box<dyn FuncCallable>>>

pub fn get_method(&self, method: &str) -> Option<Ref<Box<dyn MethodCallable>>>

pub fn get_var(&self, var: &str) -> Option<Ref<NodeSet>>

pub fn get_var_value<T: Primitive>(&self, var: &str) -> ExprResult<T>

pub fn get_var_value_opt<T: Primitive>(&self, var: &str) -> Option<T>

pub fn get_var_value_or_default<T: Primitive>(&self, var: &str, def: &T) -> T

pub fn get_var_value_or_empty<T: Primitive>(&self, var: &str) -> T

pub fn func_names(&self) -> Vec<Symbol>

pub fn method_names(&self) -> Vec<Symbol>

pub fn var_names(&self) -> Vec<Symbol>

Trait Implementations

impl Clone for Scope

fn clone(&self) -> Scope

Returns a copy of the value.

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

Performs copy-assignment from source.

impl AsRef<Scope> for ScopeMut

fn as_ref(&self) -> &Scope

Performs the conversion.

impl From<ScopeMut> for Scope

fn from(scope: ScopeMut) -> Self

Performs the conversion.

impl Debug for Scope

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

Formats the value using the given formatter.

impl Display for Scope

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

Formats the value using the given formatter.