import { IDesignItem } from '../../item/IDesignItem.js';
import { IContentChanged } from '../InstanceServiceContainer.js';
export interface ITransactionItem {
    title?: string;
    readonly affectedItems?: IDesignItem[];
    do: () => IContentChanged[] | null;
    undo: () => IContentChanged[] | null;
    mergeWith(other: ITransactionItem): boolean;
    redoBranches?: ITransactionItem[][];
}