import ActionGroup from './action-group';
export declare class Stage {
    index: number;
    name: string;
    dependentOnStages: number[];
    isLast: boolean;
    actionGroups: ActionGroup[];
    private lastStepWasCopy;
    private lastWorkdir;
    private ungroupedCommands;
    constructor(index: number, name?: string);
    addLocalCopyStep(args: string[], restartRequired: boolean): void;
    addStageCopyStep(args: string[], stageIdx: number, restartRequired: boolean): void;
    addCommandStep(command: string): void;
    addWorkdirStep(workdir: string, restartRequired: boolean): void;
    finalize(restart: boolean): void;
    getActionGroupsForChangedFiles(files: string[]): ActionGroup[];
    getActionGroupsForChangedStage(stageIdx: number): ActionGroup[];
    liveCmdFound(): void;
    private canAddCopyToGroup;
    private copyArgsToCopies;
}
export default Stage;