import { CanvasCell, CanvasCellData, CanvasRenderResult } from './types'; export declare function storeRenderData(cellId: string, cell: CanvasCell, renderResult?: CanvasRenderResult): CanvasRenderResult; export declare function retrieveRenderData(cellId: string, cell: CanvasCell): CanvasRenderResult | undefined; export declare function updateHoverState(cellData: CanvasCellData, isHovered: boolean): void; export declare function getHoverState(cellData: CanvasCellData): boolean | undefined;