Enum SignalRegistration 

enum SignalRegistration {
    Unregistered {
        class_handler: Option<Box<dyn Fn(&[Value]) -> Option<Value> + Send + Sync + 'static>>,
        accumulator: Option<Box<dyn Fn(&SignalInvocationHint, Value, &Value) -> ControlFlow<Value, Value> + Send + Sync + 'static>>,
    },
    Registered {
        type_: Type,
        signal_id: SignalId,
    },
}

Variants

Unregistered

Fields

class_handler: Option<Box<dyn Fn(&[Value]) -> Option<Value> + Send + Sync + 'static>>

accumulator: Option<Box<dyn Fn(&SignalInvocationHint, Value, &Value) -> ControlFlow<Value, Value> + Send + Sync + 'static>>

Registered

Fields

type_: Type

signal_id: SignalId