import type { UpdateMode } from 'chart.js';
import type MatrixElement from './element';
import type { MatrixParsedDataPoint } from './types.js';
import { DatasetController } from 'chart.js';
export default class MatrixController extends DatasetController<'matrix', MatrixElement, MatrixElement, MatrixParsedDataPoint> {
    static readonly id = "matrix";
    static readonly version: string;
    static readonly defaults: {
        animations: {
            numbers: {
                properties: string[];
                type: string;
            };
        };
        dataElementType: string;
    };
    static readonly overrides: {
        interaction: {
            intersect: boolean;
            mode: string;
        };
        scales: {
            x: {
                offset: boolean;
                type: string;
            };
            y: {
                reverse: boolean;
                type: string;
            };
        };
    };
    initialize(): void;
    update(mode: UpdateMode): void;
    updateElements(rects: MatrixElement[], start: number, count: number, mode: UpdateMode): void;
    draw(): void;
}