Type Alias mozjs::jsapi::GCNurseryCollectionCallback

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

A nursery collection callback receives the progress of the nursery collection and the reason for the collection.

Aliased Type

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

Variants

None

No value.

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

Some value of type T.