Struct CounterState 

pub struct CounterState {
    pub count: i32,
}

A simple counter state for testing.

Fields

count: i32

Current count

Trait Implementations

impl Clone for CounterState

fn clone(&self) -> CounterState

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CounterState

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for CounterState

fn default() -> CounterState

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CounterState

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CounterState

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl State for CounterState

type Message = CounterMessage

Message type for state updates

fn update(&mut self, msg: Self::Message) -> Command<Self::Message>

Update state in response to a message.