import { Config, ConfigItem, ItemsStateAndParams, ItemStateAndParams } from '../shared';
import { AddConfigItem, WidgetLayout } from '../typings';
import { RegisterManagerPluginLayout } from './register-manager';
interface RemoveItemArg {
    id: string;
    config: Config;
    itemsStateAndParams: ItemsStateAndParams;
}
interface ChangeStateAndParamsArg {
    id: string;
    config: Config;
    itemsStateAndParams: ItemsStateAndParams;
    stateAndParams: ItemStateAndParams;
}
export declare class UpdateManager {
    static addItem({ item, namespace, layout, config, }: {
        item: AddConfigItem;
        namespace: string;
        layout: RegisterManagerPluginLayout;
        config: Config;
    }): Config;
    static editItem({ item, namespace, config, }: {
        item: ConfigItem;
        namespace: string;
        config: Config;
    }): Config;
    static removeItem({ id, config, itemsStateAndParams }: RemoveItemArg): {
        config: Config;
        itemsStateAndParams: ItemsStateAndParams;
    };
    static updateLayout({ layout, config }: {
        layout: WidgetLayout[];
        config: Config;
    }): Config;
    static changeStateAndParams({ id: initiatorId, config, stateAndParams, itemsStateAndParams, }: ChangeStateAndParamsArg): ItemsStateAndParams;
}
export {};