import type { ISequenceScatterPixelSpec } from './interface';
import { VChart, BaseChart } from '@visactor/vchart';
import { SequenceScatterPixelChartSpecTransformer } from './sequence-scatter-pixel-transformer';
export declare class SequenceScatterPixel extends BaseChart<Omit<ISequenceScatterPixelSpec, 'data'>> {
    type: string;
    static type: string;
    static readonly view: string;
    _spec: ISequenceScatterPixelSpec;
    static readonly transformerConstructor: typeof SequenceScatterPixelChartSpecTransformer;
    readonly transformerConstructor: typeof SequenceScatterPixelChartSpecTransformer;
    init(): void;
    protected isValid(): boolean;
}
export declare const registerSequenceScatterPixel: (option?: {
    VChart?: typeof VChart;
}) => void;