import { Task } from './task';
import { TaskState } from './workflow/types';
export declare const uniqueTaskMap: <T extends Task<any, any>[]>(tasks: T) => Map<keyof T[number]["name"], Task<any, any>>;
export declare const createTaskStateMap: <T extends Task<any, any>[]>(tasks: T) => Map<string, TaskState>;
export declare const taskIsDone: (taskState: TaskState) => boolean;
export declare const allTasksComplete: (taskStates: Map<string, TaskState>) => boolean;
export declare const noRunningTasks: (taskStates: Map<string, TaskState>) => boolean;
export declare function getReadyTasks<T extends Task<any, any>[]>(uniqueTasks: Map<keyof T[number]['name'], Task<any, any>>, taskStates: Map<string, TaskState>): Task<any, any>[];
export declare function ensurePromise(maybePromise: unknown): Promise<unknown>;