Skip to main content

Entry

Enum Entry 

Source
pub enum Entry<T: StateEnum, U> {
    State(U),
    Target(T),
    ExactTarget(T),
}
Expand description

Return type of Substate::enter.

Represents either a successful state entry or a short circuit transition.

Variants§

§

State(U)

State entry was successful, here is the newly constructed state.

§

Target(T)

A transition should be taken to the target state. See StateMachine::transition for transition semantics.

§

ExactTarget(T)

A transition should be taken to exactly the target state. See StateMachine::exact_transition for exact transition semantics.

Trait Implementations§

Source§

impl<T, U, V, W> From<Entry<T, V>> for NodeEntry<T, U, V, W>
where T: StateEnum, U: StateMachineEvent, V: StateLike<T, U>, W: SubstateEnum<T, U, V>,

Source§

fn from(entry: Entry<T, V>) -> Self

Converts to this type from the input type.
Source§

impl<T: StateEnum, U> From<U> for Entry<T, U>

Source§

fn from(value: U) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

§

impl<T, U> Freeze for Entry<T, U>
where U: Freeze, T: Freeze,

§

impl<T, U> RefUnwindSafe for Entry<T, U>

§

impl<T, U> Send for Entry<T, U>
where U: Send, T: Send,

§

impl<T, U> Sync for Entry<T, U>
where U: Sync, T: Sync,

§

impl<T, U> Unpin for Entry<T, U>
where U: Unpin, T: Unpin,

§

impl<T, U> UnwindSafe for Entry<T, U>
where U: UnwindSafe, T: UnwindSafe,

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> From<!> for T

Source§

fn from(t: !) -> T

Converts to this type from the input type.
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.