OptionLangObjectRef

lang_interpreter::interpreter::data

Type Alias OptionLangObjectRef 

Source 
pub type OptionLangObjectRef = Option<LangObjectRef>;

Aliased Type§

pub enum OptionLangObjectRef {
    None,
    Some(Gc<GcCell<LangObject>>),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(Gc<GcCell<LangObject>>)

Some value of type T.