Trait StrongDeviceIdentifier 

pub trait StrongDeviceIdentifier: DeviceIdentifier + PartialEq<Self::Weak> {
    type Weak: WeakDeviceIdentifier<Strong = Self>;

    // Required method
    fn downgrade(&self) -> Self::Weak;
}

A strong device reference.

StrongDeviceIdentifier indicates that the referenced device is alive while the instance exists.

Required Associated Types

type Weak: WeakDeviceIdentifier<Strong = Self>

The weak version of this identifier.

Required Methods

fn downgrade(&self) -> Self::Weak

Returns a weak ID for this strong ID.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<T, BT> StrongDeviceIdentifier for BaseDeviceId<T, BT>

where T: DeviceStateSpec, BT: DeviceLayerTypes,

type Weak = BaseWeakDeviceId<T, BT>

fn downgrade(&self) -> <BaseDeviceId<T, BT> as StrongDeviceIdentifier>::Weak

Implementors

impl StrongDeviceIdentifier for FakeDeviceId

type Weak = FakeWeakDeviceId<FakeDeviceId>

impl StrongDeviceIdentifier for FakeLinkDeviceId

type Weak = FakeWeakDeviceId<FakeLinkDeviceId>

impl StrongDeviceIdentifier for FakeMatcherDeviceId

type Weak = FakeWeakDeviceId<FakeMatcherDeviceId>

impl StrongDeviceIdentifier for FakeReferencyDeviceId

type Weak = FakeWeakDeviceId<FakeReferencyDeviceId>

impl StrongDeviceIdentifier for MultipleDevicesId

type Weak = FakeWeakDeviceId<MultipleDevicesId>

impl<BT> StrongDeviceIdentifier for DeviceId<BT>

where BT: DeviceLayerTypes,

type Weak = WeakDeviceId<BT>