import { ChainType, ChainId } from './chain';
export interface ErrorMsg {
    name?: string;
    code?: number;
    message?: string;
}
export type SendOptions = {
    from?: string;
    gasPrice?: string;
    gas?: number;
    value?: number | string;
    nonce?: number;
    /**
     * transactionHash: The transaction is committed without confirmation
     * receipt: The transaction has been confirmed and returns receipt
     */
    onMethod?: 'transactionHash' | 'receipt' | 'confirmation';
    appendParams?: any;
};
export type CallOptions = {
    defaultBlock?: number | string;
    options?: any;
    callback?: any;
    appendParams?: any;
};
export interface ViewResult<T = any> {
    data?: T;
    error?: ErrorMsg;
}
export interface SendResult<T = any> extends ViewResult<T> {
    transactionId?: string;
}
export interface IContract {
    address?: string;
    chainId?: ChainId;
    type: ChainType;
    callViewMethod<T = any>(functionName: string, paramsOption?: any, callOptions?: CallOptions): Promise<ViewResult<T>>;
    callSendMethod<T = any>(functionName: string, account: string, paramsOption?: any, sendOptions?: SendOptions): Promise<SendResult<T>>;
}
export type ICallViewMethod = (functionName: string, paramsOption?: any, callOptions?: {
    defaultBlock: number | string;
    options?: any;
    callback?: any;
}) => Promise<ViewResult>;
export type ICallSendMethod = (functionName: string, account: string, paramsOption?: any, sendOptions?: SendOptions) => Promise<SendResult>;
//# sourceMappingURL=contract.d.ts.map