import 'reflect-metadata';
import { Serializable } from '../../../internal/interfaces/serializable';
export declare class CancelPartialOrderReq implements Serializable {
    /**
     * The unique order id generated by the trading system
     */
    orderId?: string;
    /**
     * symbol
     */
    symbol?: string;
    /**
     * The size you want cancel
     */
    cancelSize?: string;
    /**
     * Private constructor, please use the corresponding static methods to construct the object.
     */
    private constructor();
    /**
     * Creates a new instance of the `CancelPartialOrderReq` class.
     * The builder pattern allows step-by-step construction of a `CancelPartialOrderReq` object.
     */
    static builder(): CancelPartialOrderReqBuilder;
    /**
     * Creates a new instance of the `CancelPartialOrderReq` class with the given data.
     */
    static create(data: {
        /**
         * The unique order id generated by the trading system
         */
        orderId?: string;
        /**
         * symbol
         */
        symbol?: string;
        /**
         * The size you want cancel
         */
        cancelSize?: string;
    }): CancelPartialOrderReq;
    /**
     * Convert the object to a JSON string.
     */
    toJson(): string;
    /**
     * Create an object from a JSON string.
     */
    static fromJson(input: string): CancelPartialOrderReq;
    /**
     * Create an object from Js Object.
     */
    static fromObject(jsonObject: Object): CancelPartialOrderReq;
}
export declare class CancelPartialOrderReqBuilder {
    readonly obj: CancelPartialOrderReq;
    constructor(obj: CancelPartialOrderReq);
    /**
     * The unique order id generated by the trading system
     */
    setOrderId(value: string): CancelPartialOrderReqBuilder;
    /**
     * symbol
     */
    setSymbol(value: string): CancelPartialOrderReqBuilder;
    /**
     * The size you want cancel
     */
    setCancelSize(value: string): CancelPartialOrderReqBuilder;
    /**
     * Get the final object.
     */
    build(): CancelPartialOrderReq;
}