Struct FunctionTable 

pub struct FunctionTable {
    pub functions: HashMap<String, FunctionDef>,
}

Fields

functions: HashMap<String, FunctionDef>

Implementations

impl FunctionTable

pub fn new() -> Self

pub fn add_function(&mut self, function: FunctionDef)

pub fn get_function(&self, name: &str) -> Option<&FunctionDef>

pub fn remove_function(&mut self, name: &str) -> Option<FunctionDef>

Trait Implementations

impl Clone for FunctionTable

fn clone(&self) -> FunctionTable

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FunctionTable

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

Formats the value using the given formatter.

impl Default for FunctionTable

fn default() -> Self

Returns the “default value” for a type.