randomness-js
Version:
A library for consuming, verifying and using randomness from the dcipher network
67 lines (66 loc) • 3.4 kB
TypeScript
import type { BaseContract, BigNumberish, BytesLike, FunctionFragment, Result, Interface, AddressLike, ContractRunner, ContractMethod, Listener } from "ethers";
import type { TypedContractEvent, TypedDeferredTopicFilter, TypedEventLog, TypedListener, TypedContractMethod } from "./common";
export interface RandomnessInterface extends Interface {
getFunction(nameOrSignature: "selectArrayIndices" | "verify"): FunctionFragment;
encodeFunctionData(functionFragment: "selectArrayIndices", values: [BigNumberish, BigNumberish, BytesLike]): string;
encodeFunctionData(functionFragment: "verify", values: [
AddressLike,
AddressLike,
BytesLike,
BigNumberish,
AddressLike,
string
]): string;
decodeFunctionResult(functionFragment: "selectArrayIndices", data: BytesLike): Result;
decodeFunctionResult(functionFragment: "verify", data: BytesLike): Result;
}
export interface Randomness extends BaseContract {
connect(runner?: ContractRunner | null): Randomness;
waitForDeployment(): Promise<this>;
interface: RandomnessInterface;
queryFilter<TCEvent extends TypedContractEvent>(event: TCEvent, fromBlockOrBlockhash?: string | number | undefined, toBlock?: string | number | undefined): Promise<Array<TypedEventLog<TCEvent>>>;
queryFilter<TCEvent extends TypedContractEvent>(filter: TypedDeferredTopicFilter<TCEvent>, fromBlockOrBlockhash?: string | number | undefined, toBlock?: string | number | undefined): Promise<Array<TypedEventLog<TCEvent>>>;
on<TCEvent extends TypedContractEvent>(event: TCEvent, listener: TypedListener<TCEvent>): Promise<this>;
on<TCEvent extends TypedContractEvent>(filter: TypedDeferredTopicFilter<TCEvent>, listener: TypedListener<TCEvent>): Promise<this>;
once<TCEvent extends TypedContractEvent>(event: TCEvent, listener: TypedListener<TCEvent>): Promise<this>;
once<TCEvent extends TypedContractEvent>(filter: TypedDeferredTopicFilter<TCEvent>, listener: TypedListener<TCEvent>): Promise<this>;
listeners<TCEvent extends TypedContractEvent>(event: TCEvent): Promise<Array<TypedListener<TCEvent>>>;
listeners(eventName?: string): Promise<Array<Listener>>;
removeAllListeners<TCEvent extends TypedContractEvent>(event?: TCEvent): Promise<this>;
selectArrayIndices: TypedContractMethod<[
lengthOfArray: BigNumberish,
countToDraw: BigNumberish,
randomBytes: BytesLike
], [
bigint[]
], "view">;
verify: TypedContractMethod<[
randomnessContract: AddressLike,
signatureContract: AddressLike,
signature: BytesLike,
requestID: BigNumberish,
requester: AddressLike,
schemeID: string
], [
boolean
], "view">;
getFunction<T extends ContractMethod = ContractMethod>(key: string | FunctionFragment): T;
getFunction(nameOrSignature: "selectArrayIndices"): TypedContractMethod<[
lengthOfArray: BigNumberish,
countToDraw: BigNumberish,
randomBytes: BytesLike
], [
bigint[]
], "view">;
getFunction(nameOrSignature: "verify"): TypedContractMethod<[
randomnessContract: AddressLike,
signatureContract: AddressLike,
signature: BytesLike,
requestID: BigNumberish,
requester: AddressLike,
schemeID: string
], [
boolean
], "view">;
filters: {};
}