import { PolarBase } from "./PolarBase";
import { PathRenderer } from "./PathRenderer";
import { SeriesView } from "./SeriesView";
import { UnknownValuePlotting } from "igniteui-angular-core/ES2015/UnknownValuePlotting";
import { PolarFrame } from "./PolarFrame";
import { PolarBaseView } from "./PolarBaseView";
import { Type } from "igniteui-angular-core/ES2015/type";
/**
 * @hidden
 */
export declare abstract class PolarLineSeriesBase extends PolarBase {
    static $t: Type;
    protected bf(): SeriesView;
    it(a: SeriesView): void;
    o1: PolarLineSeriesBaseView;
    constructor();
    oy: PathRenderer;
    o0: PathRenderer;
    o2(): UnknownValuePlotting;
    protected get_o5(): boolean;
    protected readonly o5: boolean;
    protected get_o7(): boolean;
    protected readonly o7: boolean;
    n8(a: PolarFrame, b: PolarBaseView): void;
    private o8;
    private o9;
    private o4;
    private o3;
    private o6;
    protected abstract pa(a: SeriesView): void;
    abstract pb(a: PolarFrame, b: PolarBaseView): void;
    hv(a: boolean, b: SeriesView): void;
    oz: PathRenderer;
    oa(a: PolarFrame, b: PolarBaseView): void;
}
/**
 * @hidden
 */
export declare class PolarLineSeriesBaseView extends PolarBaseView {
    static $t: Type;
    private cy;
    constructor(a: PolarLineSeriesBase);
    protected ac(): void;
}
