import { Component } from 'projen';
import { SourceRepository } from '../repository';
export interface DifferenceOptions {
    /**
     * This is the target branch of the pull request. Branch will be created off default if it does not exist
     * @default main (or repository default branch)
     */
    targetBranch?: string;
}
export declare class Difference extends Component {
    readonly repository: SourceRepository;
    readonly originBranch: string;
    readonly options?: DifferenceOptions | undefined;
    static BUNDLE_PATH: string;
    readonly identifier: string;
    readonly targetBranch?: string;
    patches: {
        filepath: string;
        filecontent: string;
    }[];
    /**
       *
       * @param sourceRepository the source repository the difference is against
       * @param originBranch This is the origin branch of the pull request. Branch will be created if it does not exist.
       * @param options
       */
    constructor(repository: SourceRepository, originBranch: string, options?: DifferenceOptions | undefined);
    /**
      * Takes a difference in patch format that can be applied directly across a fileset
      * @param id id of the patch, used as the filename. Can be used to break up the patches which make up a difference for easier viewing.
      * @param difference difference in patch format
      */
    addPatch(id: string, patch: string): void;
    synthesize(): void;
}