import type { Result } from '../../../libs/standard-result';
import type { SuccessPayload } from './payload.interface';
declare type Data = Record<PropertyKey, unknown>;
export interface DataSourceInput<Payload extends Data> {
    payload: Payload;
}
export interface DataSourceOutput<DataShape extends Data> {
    data: DataShape;
}
export interface DataSourceFailure {
    message: string;
    statusCode?: number;
    type: string;
}
export declare type DataSourceResponse<Output extends Data> = Result<DataSourceOutput<Output>, DataSourceFailure>;
export declare type DataSourceMethod<Input extends Data, Output extends Data = SuccessPayload> = (input: DataSourceInput<Input>) => Promise<DataSourceResponse<Output>>;
export {};