import { KiotVietClient } from '../client';
import { Supplier, SupplierListParams, SupplierListResponse } from '../types/supplier';
export declare class SupplierHandler {
    private client;
    constructor(client: KiotVietClient);
    /**
     * Get list of suppliers with optional filtering and pagination
     * @param params Query parameters
     */
    list(params?: SupplierListParams): Promise<SupplierListResponse>;
    /**
     * Get supplier by ID
     * @param id Supplier ID
     */
    getById(id: number): Promise<Supplier>;
    /**
     * Get supplier by code
     * @param code Supplier code
     */
    getByCode(code: string): Promise<Supplier>;
}