/**
 * @license
 * Copyright 2024 Google LLC
 * SPDX-License-Identifier: Apache-2.0
 */
import type { FileSystem, FileSystemQueryArguments, FileSystemQueryResult, FileSystemReadArguments, FileSystemEntry, FileSystemReadResult, FileSystemWriteArguments, FileSystemWriteResult, OuterFileSystems, Outcome, CreateRunFileSystemArgs, CreateModuleFileSystemArgs, FileSystemWriteStreamArguments } from "@breadboard-ai/types";
export { FileSystemImpl, createFileSystem };
declare function createFileSystem(args: Omit<OuterFileSystems, "graphUrl" | "blobs" | "session" | "run" | "assets">): FileSystem;
declare class FileSystemImpl implements FileSystem {
    #private;
    constructor(outer: Partial<OuterFileSystems>);
    query({ path, }: FileSystemQueryArguments): Promise<FileSystemQueryResult>;
    read({ path, start, inflate, }: FileSystemReadArguments): Promise<FileSystemReadResult>;
    write(args: FileSystemWriteArguments): Promise<FileSystemWriteResult>;
    addStream({ path, stream, }: FileSystemWriteStreamArguments): Promise<Outcome<void>>;
    close(): Promise<void>;
    env(): FileSystemEntry[];
    createModuleFileSystem(args: CreateModuleFileSystemArgs): FileSystem;
    createRunFileSystem(args: CreateRunFileSystemArgs): FileSystem;
}
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