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

source · 
pub type MutableHandleId = MutableHandle<PropertyKey>;
Expand description

Similar to a handle, but the underlying storage can be changed. This is useful for outparams.

If you want to add additional methods to MutableHandle for a specific specialization, define a MutableHandleOperations specialization containing them.

Aliased Type§

struct MutableHandleId {
    pub _phantom_0: PhantomData<UnsafeCell<PropertyKey>>,
    pub ptr: *mut PropertyKey,
}

Fields§

§_phantom_0: PhantomData<UnsafeCell<PropertyKey>>§ptr: *mut PropertyKey