import { HttpClient, HttpHeaders, HttpResponse, HttpEvent, HttpParameterCodec, HttpContext } from '@angular/common/http';
import { Observable } from 'rxjs';
import { ChartDataSet } from '../model/chartDataSet';
import { HttpConfiguration } from '../configuration';
import * as i0 from "@angular/core";
export declare class ChartsService {
    protected httpClient: HttpClient;
    protected basePath: string;
    defaultHeaders: HttpHeaders;
    configuration: HttpConfiguration;
    encoder: HttpParameterCodec;
    constructor(httpClient: HttpClient, basePath: string | string[], configuration: HttpConfiguration);
    private addToHttpParams;
    private addToHttpParamsRecursive;
    /**
     * Dashboard chart with asset account balance information.
     * This endpoint returns the data required to generate a chart with basic asset account balance information.
     * @param start A date formatted YYYY-MM-DD.
     * @param end A date formatted YYYY-MM-DD.
     * @param xTraceId Unique identifier associated with this request.
     * @param observe set whether or not to return the data Observable as the body, response or events. defaults to returning the body.
     * @param reportProgress flag to report request and response progress.
     */
    getChartAccountOverview(start: string, end: string, xTraceId?: string, observe?: 'body', reportProgress?: boolean, options?: {
        httpHeaderAccept?: 'application/json';
        context?: HttpContext;
        transferCache?: boolean;
    }): Observable<Array<ChartDataSet>>;
    getChartAccountOverview(start: string, end: string, xTraceId?: string, observe?: 'response', reportProgress?: boolean, options?: {
        httpHeaderAccept?: 'application/json';
        context?: HttpContext;
        transferCache?: boolean;
    }): Observable<HttpResponse<Array<ChartDataSet>>>;
    getChartAccountOverview(start: string, end: string, xTraceId?: string, observe?: 'events', reportProgress?: boolean, options?: {
        httpHeaderAccept?: 'application/json';
        context?: HttpContext;
        transferCache?: boolean;
    }): Observable<HttpEvent<Array<ChartDataSet>>>;
    static ɵfac: i0.ɵɵFactoryDeclaration<ChartsService, [null, { optional: true; }, { optional: true; }]>;
    static ɵprov: i0.ɵɵInjectableDeclaration<ChartsService>;
}