import * as d from '.';
export interface InMemoryFileSystem {
    disk: d.FileSystem;
    accessData(filePath: string): Promise<{
        exists: boolean;
        isDirectory: boolean;
        isFile: boolean;
    }>;
    access(filePath: string): Promise<boolean>;
    /**
     * Synchronous!!! Do not use!!!
     * (Only typescript transpiling is allowed to use)
     * @param filePath
     */
    accessSync(filePath: string): boolean;
    copyFile(srcFile: string, dest: string): Promise<void>;
    emptyDir(dirPath: string): Promise<void>;
    readdir(dirPath: string, opts?: d.FsReaddirOptions): Promise<d.FsReaddirItem[]>;
    readFile(filePath: string, opts?: d.FsReadOptions): Promise<string>;
    /**
     * Synchronous!!! Do not use!!!
     * (Only typescript transpiling is allowed to use)
     * @param filePath
     */
    readFileSync(filePath: string, opts?: d.FsReadOptions): string;
    remove(itemPath: string): Promise<void>;
    stat(itemPath: string): Promise<{
        isFile: boolean;
        isDirectory: boolean;
    }>;
    /**
     * Synchronous!!! Do not use!!!
     * (Only typescript transpiling is allowed to use)
     * @param itemPath
     */
    statSync(itemPath: string): {
        isFile: boolean;
        isDirectory: boolean;
    };
    writeFile(filePath: string, content: string, opts?: d.FsWriteOptions): Promise<d.FsWriteResults>;
    writeFiles(files: {
        [filePath: string]: string;
    }, opts?: d.FsWriteOptions): Promise<d.FsWriteResults[]>;
    commit(): Promise<{
        filesWritten: string[];
        filesDeleted: string[];
        filesCopied: string[][];
        dirsDeleted: string[];
        dirsAdded: string[];
    }>;
    cancelDeleteFilesFromDisk(filePaths: string[]): void;
    cancelDeleteDirectoriesFromDisk(filePaths: string[]): void;
    clearDirCache(dirPath: string): void;
    clearFileCache(filePath: string): void;
    getItem(itemPath: string): d.FsItem;
    clearCache(): void;
    readonly keys: string[];
    getMemoryStats(): string;
}