Type Alias script::dom::bindings::import::module::jsapi::JSFinalizeOp

pub type JSFinalizeOp = Option<unsafe extern "C" fn(_: *mut GCContext, _: *mut JSObject)>;

Finalize obj, which the garbage collector has determined to be unreachable from other live objects or from GC roots. Obviously, finalizers must never store a reference to obj.

Aliased Type

enum JSFinalizeOp {
    None,
    Some(unsafe extern "C" fn(_: *mut GCContext, _: *mut JSObject)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *mut GCContext, _: *mut JSObject))

Some value of type T.