import { JSMol } from '@rdkit/rdkit';
type MolType = 'mol' | 'qmol';
interface MolsToCache {
    structure: string;
    jsMol: JSMol | null;
    molType: MolType;
}
export declare const clearCacheIfWillOverflow: ({ nbMols, nbQmols }: {
    nbMols: number;
    nbQmols: number;
}) => void;
export declare const storeJSMolsInCache: (molsToStore: MolsToCache[]) => void;
export declare const getJSMolsFromCache: (structures: string[], molType: MolType) => (JSMol | null)[];
export declare const cleanMolCache: () => void;
export declare const cleanAllCache: () => void;
export {};