import { Base, Type } from "igniteui-angular-core";
import { IDataChartToolbarProvider } from "./IDataChartToolbarProvider";
import { IAnnotationLayerProxy } from "./IAnnotationLayerProxy";
import { ToolActionInfo } from "igniteui-angular-core";
import { SeriesViewer } from "./SeriesViewer";
import { ToolCommand } from "igniteui-angular-core";
/**
 * @hidden
 */
export declare class DataChartToolbarProvider extends Base implements IDataChartToolbarProvider {
    static $t: Type;
    private a;
    protected get b(): IAnnotationLayerProxy;
    private get c();
    getDesiredToolbarActions(): ToolActionInfo[];
    onToolCommandExecuting(a: SeriesViewer, b: ToolCommand): void;
    private d;
    private e;
    private f;
    private g;
}
