Trait pallet_distance::pallet::Config

pub trait Config: Config + Config + Config<IdtyIndex = u32> {
    type Currency: ReservableCurrency<Self::AccountId>;
    type EvaluationPrice: Get<<Self::Currency as Currency<Self::AccountId>>::Balance>;
    type EvaluationPeriod: Get<u32>;
    type MaxRefereeDistance: Get<u32>;
    type MinAccessibleReferees: Get<Perbill>;
    type RuntimeEvent: From<Event<Self>> + IsType<<Self as Config>::RuntimeEvent>;
    type WeightInfo: WeightInfo;
    type OnValidDistanceStatus: OnValidDistanceStatus<Self>;
    type CheckRequestDistanceEvaluation: CheckRequestDistanceEvaluation<Self>;
}

Configuration trait of this pallet.

The main purpose of this trait is to act as an interface between this pallet and the runtime in which it is embedded in. A type, function, or constant in this trait is essentially left to be configured by the runtime that includes this pallet.

Consequently, a runtime that wants to include this pallet must implement this trait.

Required Associated Types

type Currency: ReservableCurrency<Self::AccountId>

Currency type used in this pallet (used for reserve/slash)

type EvaluationPrice: Get<<Self::Currency as Currency<Self::AccountId>>::Balance>

Amount reserved during evaluation

type EvaluationPeriod: Get<u32>

Evaluation period number of blocks. As the evaluation is done using 3 pools, the evaluation will take 3 * EvaluationPeriod.

type MaxRefereeDistance: Get<u32>

Maximum distance used to define referee’s accessibility Unused by runtime but needed by client distance oracle

type MinAccessibleReferees: Get<Perbill>

Minimum ratio of accessible referees

type RuntimeEvent: From<Event<Self>> + IsType<<Self as Config>::RuntimeEvent>

The overarching event type.

type WeightInfo: WeightInfo

Type representing the weight of this pallet

type OnValidDistanceStatus: OnValidDistanceStatus<Self>

Handler for successful distance evaluation

type CheckRequestDistanceEvaluation: CheckRequestDistanceEvaluation<Self>

Trait to check that distance evaluation request is allowed

Object Safety

This trait is not object safe.

Implementors