pub trait Config: Config {
type RuntimeEvent: From<Event<Self>> + IsType<<Self as Config>::RuntimeEvent>;
type Hashing: Hash<Output = H256>;
type MessageQueue: EnqueueMessage<AggregateMessageOrigin>;
type GasMeter: GasMeter;
type Balance: Balance + From<u128>;
type Decimals: Get<u8>;
type MaxMessagePayloadSize: Get<u32>;
type MaxMessagesPerBlock: Get<u32>;
type Channels: Contains<ChannelId>;
type PricingParameters: Get<PricingParameters<Self::Balance>>;
type WeightToFee: WeightToFee<Balance = Self::Balance>;
type WeightInfo: WeightInfo;
}
Expand description
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 RuntimeEvent: From<Event<Self>> + IsType<<Self as Config>::RuntimeEvent>
type Hashing: Hash<Output = H256>
type MessageQueue: EnqueueMessage<AggregateMessageOrigin>
type Balance: Balance + From<u128>
sourcetype MaxMessagePayloadSize: Get<u32>
type MaxMessagePayloadSize: Get<u32>
Max bytes in a message payload
sourcetype MaxMessagesPerBlock: Get<u32>
type MaxMessagesPerBlock: Get<u32>
Max number of messages processed per block
type PricingParameters: Get<PricingParameters<Self::Balance>>
sourcetype WeightToFee: WeightToFee<Balance = Self::Balance>
type WeightToFee: WeightToFee<Balance = Self::Balance>
Convert a weight value into a deductible fee based.
sourcetype WeightInfo: WeightInfo
type WeightInfo: WeightInfo
Weight information for extrinsics in this pallet
Object Safety§
This trait is not object safe.