Type Alias mozjs_sys::jsapi::JSWeakPointerCompartmentCallback

pub type JSWeakPointerCompartmentCallback = Option<unsafe extern "C" fn(trc: *mut JSTracer, comp: *mut Compartment, data: *mut c_void)>;

Aliased Type

enum JSWeakPointerCompartmentCallback {
    None,
    Some(unsafe extern "C" fn(_: *mut JSTracer, _: *mut Compartment, _: *mut c_void)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *mut JSTracer, _: *mut Compartment, _: *mut c_void))

Some value of type T.