Enum fungi_lang::eval::RtVal

pub enum RtVal {
    Unit,
    Pair(RtValRec, RtValRec),
    Inj1(RtValRec),
    Inj2(RtValRec),
    Roll(RtValRec),
    NameFn(NameTm),
    Nat(usize),
    Str(String),
    Bool(bool),
    ThunkAnon(Env, Exp),
    Name(Name),
    Ref(Art<RtVal>),
    Thunk(Art<ExpTerm>),
}

Run-time values. Same as ast_tgt::Val, except that (1) there are no variables ("closed") and (2) unlike values written by user in their program, run-time values may contain run-time structures, such as actual thunks and references, a la Arts from Adapton library.

Variants

UnitPair(RtValRec, RtValRec)Inj1(RtValRec)Inj2(RtValRec)Roll(RtValRec)NameFn(NameTm)Nat(usize)Str(String)Bool(bool)ThunkAnon(Env, Exp)Name(Name)Ref(Art<RtVal>)Thunk(Art<ExpTerm>)

Trait Implementations

impl Clone for RtVal

fn clone(&self) -> RtVal

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RtVal

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Eq for RtVal

impl PartialEq for RtVal

fn eq(&self, __arg_0: &RtVal) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &RtVal) -> bool

This method tests for !=.

impl Hash for RtVal

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].