import { WsMessage } from '../../../model/common';
import { WebSocketMessageCallback } from '../../../internal/interfaces/websocket';
import { Response } from '../../../internal/interfaces/serializable';
export declare class ExecutionEvent implements Response<WsMessage> {
    /**
     *
     */
    symbol: string;
    /**
     *
     */
    sequence: number;
    /**
     *
     */
    side: string;
    /**
     *
     */
    size: number;
    /**
     *
     */
    price: string;
    /**
     *
     */
    takerOrderId: string;
    /**
     *
     */
    makerOrderId: string;
    /**
     *
     */
    tradeId: string;
    /**
     *
     */
    ts: number;
    private constructor();
    /**
     * common response
     */
    commonResponse?: WsMessage;
    setCommonResponse(response: WsMessage): void;
    /**
     * Convert the object to a JSON string.
     */
    toJson(): string;
    /**
     * Create an object from a JSON string.
     */
    static fromJson(input: string): ExecutionEvent;
    /**
     * Create an object from Js Object.
     */
    static fromObject(jsonObject: Object): ExecutionEvent;
}
export type ExecutionEventCallback = (topic: string, subject: string, data: ExecutionEvent) => void;
export declare class ExecutionEventCallbackWrapper implements WebSocketMessageCallback {
    private callback;
    constructor(callback: ExecutionEventCallback);
    onMessage(msg: WsMessage): void;
}