Struct UpvalDesc 

pub struct UpvalDesc {
    pub name: String,
    pub in_stack: bool,
    pub index: u16,
}

How an upvalue is captured by a closure.

Fields

name: String

in_stack: bool

If true, the upvalue is a local slot in the immediately enclosing scope; otherwise it is an upvalue of the enclosing function.

index: u16

Trait Implementations

impl Clone for UpvalDesc

fn clone(&self) -> UpvalDesc

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UpvalDesc

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

Formats the value using the given formatter.