import { SPContentType } from '../entities/sharepoint/SPContentType';
export declare class SPListContentTypes {
    private contentTypesPromise;
    private contentTypeDictionary;
    private contentTypeIdsDictionary;
    /**
     * Creates an instance of splists.
     * @param sourceOfTruth SPAbstractService or SPWebpart/listview/extension context or string
     */
    constructor(sourceOfTruth: any, webUrlToOperate?: string, ...listNames: string[]);
    getByName(contentTypeName: string): Promise<SPContentType>;
    getById(id: string): Promise<SPContentType>;
}