Struct FilterNode 

pub struct FilterNode<T, F> {
    pub predicate: Arc<F>,
    pub _marker: PhantomData<T>,
}

Fields

predicate: Arc<F>

_marker: PhantomData<T>

Implementations

impl<T, F> FilterNode<T, F>

where F: Fn(&T) -> bool + Send + Sync + 'static,

pub fn new(predicate: F) -> Self

Trait Implementations

impl<T, F> Clone for FilterNode<T, F>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T, F> Debug for FilterNode<T, F>

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

Formats the value using the given formatter.

impl<'de, T, F> Deserialize<'de> for FilterNode<T, F>

where F: Default,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<T, F> JsonSchema for FilterNode<T, F>

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl<T, F> Serialize for FilterNode<T, F>

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<T, F> Transition<T, T> for FilterNode<T, F>

where T: Send + Sync + 'static + Serialize, F: Fn(&T) -> bool + Send + Sync + 'static,

type Error = String

Domain-specific error type (e.g., AuthError, ValidationError)

type Resources = ()

The type of resources required by this transition. This follows the “Hard-Wired Types” principle from the Master Plan.

fn run<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, input: T, _resources: &'life1 Self::Resources, _bus: &'life2 mut Bus, ) -> Pin<Box<dyn Future<Output = Outcome<T, Self::Error>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Execute the transition.

fn label(&self) -> String

Execute the transition.

fn description(&self) -> Option<String>

Returns a detailed description of what this transition does.

fn position(&self) -> Option<(f32, f32)>

Returns the visual position of this transition in a schematic. (x, y) coordinates.

fn bus_access_policy(&self) -> Option<BusAccessPolicy>

Optional transition-scoped Bus access policy (M143).

fn input_schema(&self) -> Option<Value>

Optional JSON Schema for the input type of this transition.