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

pub type JSGCCallback = Option<unsafe extern "C" fn(_: *mut JSContext, _: JSGCStatus, _: GCReason, _: *mut c_void)>;

Aliased Type

enum JSGCCallback {
    None,
    Some(unsafe extern "C" fn(_: *mut JSContext, _: JSGCStatus, _: GCReason, _: *mut c_void)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *mut JSContext, _: JSGCStatus, _: GCReason, _: *mut c_void))

Some value of type T.