/* Generated by ts-generator ver. 0.0.8 */
/* tslint:disable */

import BN from "bn.js";
import { EventLog } from "web3-core/types";
import { EventEmitter } from "events";
// @ts-ignore
import PromiEvent from "web3/promiEvent";

interface EstimateGasOptions {
  from?: string;
  gas?: number;
  value?: number | string | BN;
}

interface EventOptions {
  filter?: object;
  fromBlock?: BlockType;
  topics?: string[];
}

export type Callback<T> = (error: Error, result: T) => void;
export interface TransactionObject<T> {
  arguments: any[];
  call(options?: EstimateGasOptions): Promise<T>;
  send(options?: EstimateGasOptions): PromiEvent<T>;
  estimateGas(options?: EstimateGasOptions): Promise<number>;
  encodeABI(): string;
}
export interface ContractEventLog<T> extends EventLog {
  returnValues: T;
}
export interface ContractEventEmitter<T> extends EventEmitter {
  on(event: "connected", listener: (subscriptionId: string) => void): this;
  on(
    event: "data" | "changed",
    listener: (event: ContractEventLog<T>) => void
  ): this;
  on(event: "error", listener: (error: Error) => void): this;
}
export type ContractEvent<T> = (
  options?: EventOptions,
  cb?: Callback<ContractEventLog<T>>
) => ContractEventEmitter<T>;

export interface Tx {
  nonce?: string | number;
  chainId?: string | number;
  from?: string;
  to?: string;
  data?: string;
  value?: string | number;
  gas?: string | number;
  gasPrice?: string | number;
}

export interface TransactionObject<T> {
  arguments: any[];
  call(tx?: Tx): Promise<T>;
  send(tx?: Tx): PromiEvent<T>;
  estimateGas(tx?: Tx): Promise<number>;
  encodeABI(): string;
}

export type BlockType = "latest" | "pending" | "genesis" | number;