Enum boa::environment::function_environment_record::BindingStatus

pub enum BindingStatus {
    Lexical,
    Initialized,
    Uninitialized,
}

Different binding status for this. Usually set on a function environment record

Variants

Lexical

If the value is “lexical”, this is an ArrowFunction and does not have a local this value.

Initialized

If initialized the function environment record has already been bound with a this value

Uninitialized

If uninitialized the function environment record has not been bouned with a this value

Trait Implementations

impl Clone for BindingStatus

fn clone(&self) -> BindingStatus

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for BindingStatus

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

Formats the value using the given formatter.

impl Finalize for BindingStatus

fn finalize(&self)

impl Trace for BindingStatus

unsafe fn trace(&self)

Marks all contained Gcs.

unsafe fn root(&self)

Increments the root-count of all contained Gcs.

unsafe fn unroot(&self)

Decrements the root-count of all contained Gcs.

fn finalize_glue(&self)

Runs Finalize::finalize() on this object and all contained subobjects

impl Copy for BindingStatus