import { WellKnownConfigurationKeys } from '../types/ConfigurationTypes';
import { ConfigurationController } from '../controllers/ConfigurationController';
import { EditorAPI } from '../types/CommonTypes';
export declare class LocalConfigurationDecorator extends ConfigurationController {
    #private;
    /**
     * @ignore
     */
    constructor(editorAPI: EditorAPI, localConfig: Map<string, string>);
    /**
     * This method returns the value for a given configuration key. If a value was not found in the configuration store,
     * this method returns an error. The key cannot be null.
     * @returns value for a given configuration key
     */
    getValue(key: WellKnownConfigurationKeys | string): Promise<import('../types/CommonTypes').EditorResponse<string>>;
    /**
     * This method sets or overrides the value for a given key.
     * Null values are not allowed for both key and value,
     * using them will result in an error.
     * @returns
     */
    setValue(key: WellKnownConfigurationKeys | string, value: string): Promise<import('../types/CommonTypes').EditorResponse<null>>;
}