Struct StorageStateOwnedPinBox 

pub struct StorageStateOwnedPinBox;

Backend for Pin<Box<T>> owned values.

Trait Implementations

impl MayTransition for StorageStateOwnedPinBox

Available on crate feature alloc only.

fn complete_transition<T, From, To, Args>( state: State<Self, T, From>, _args: Args, callsite: TransitionCallsite, ) -> State<Self, T, To>

where T: StateMachineImpl, From: StateTrait, To: ConcreteStateTrait, T::Standin: Transition<From, To>, <T::Standin as Transition<From, To>>::F: TransitionSignature<Args>,

Retags a state after checking that Args matches the declared transition signature.

impl<FromRuntime, ToRuntime> SMapRuntime<FromRuntime, ToRuntime> for StorageStateOwnedPinBox

where FromRuntime: StateMachineImpl + Unpin, ToRuntime: StateMachineImpl,

Available on crate feature alloc only.

fn map_runtime<S, F>( state: State<Self, FromRuntime, S>, f: F, ) -> State<Self, ToRuntime, S>

where F: FnOnce(FromRuntime) -> ToRuntime,

Applies f to the runtime value inside state and returns the same storage and state marker with the new runtime type.

impl SMove for StorageStateOwnedPinBox

Available on crate feature alloc only.

impl SPinMut for StorageStateOwnedPinBox

Available on crate feature alloc only.

fn s_pin_mut<T, S>(inner: &mut Self::Inner<T, S>) -> Pin<&mut T>

where T: StateMachineImpl,

Mutably borrows the runtime implementation as a pinned reference.

impl SPinRef for StorageStateOwnedPinBox

Available on crate feature alloc only.

fn s_pin_ref<T, S>(inner: &Self::Inner<T, S>) -> Pin<&T>

where T: StateMachineImpl,

Borrows the runtime implementation as a pinned shared reference.

impl SRef for StorageStateOwnedPinBox

Available on crate feature alloc only.

fn s_ref<T, S>(inner: &Self::Inner<T, S>) -> &T

where T: StateMachineImpl,

Borrows the runtime implementation from this storage backend.

impl StateStorage for StorageStateOwnedPinBox

Available on crate feature alloc only.

type Inner<T, S> = StateOwned<Pin<Box<T>>, S> where T: StateMachineImpl

Concrete state representation used by this storage backend.

type Machine<T> = Pin<Box<T>> where T: StateMachineImpl

Type that carries the state-machine implementation contract.

type Inference = OuterInference

Selects how SDiscriminated recovers the current state marker.

impl StateStorageNew for StorageStateOwnedPinBox

Available on crate feature alloc only.

fn new<T, S>(value: T) -> Self::Inner<T, S>

where T: StateMachineImpl, <Self::Machine<T> as StateMachineImpl>::Standin: Initial<S>,

Creates a backend-specific inner value in an allowed initial state.