Trait Config

pub trait Config: Config {
    type HistoricalChangesPerProducer: Get<u16>;
    type WeightInfo: WeightInfo;

    // Required method
    fn current_slot() -> Slot;
}

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 HistoricalChangesPerProducer: Get<u16>

The maximum number of past changes per one block producer kept in the storage.

type WeightInfo: WeightInfo

Weight information on extrinsic in the pallet. For convenience weights in weights module can be used.

Required Methods

fn current_slot() -> Slot

Should provide the slot number of the current block.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors