import { SegmentConfig } from '.';
import { IdentifyMessage, PlatformAdatper, TrackMessage } from '../models';
export declare class NodeAdapter implements PlatformAdatper {
    private segment;
    private context;
    constructor(config: SegmentConfig);
    onTrack(message: TrackMessage): this;
    onIdentify(message: IdentifyMessage): this;
    onFlush(): Promise<{}>;
}