Interface ExtHostFileSystemEventServiceShape

interface ExtHostFileSystemEventServiceShape {
    $onDidRunFileOperation(
        operation: FileOperation,
        target: UriComponents,
        source: undefined | UriComponents,
    ): void;
    $onFileEvent(events: FileSystemEvents): void;
    $onWillRunFileOperation(
        operation: FileOperation,
        target: UriComponents,
        source: undefined | UriComponents,
        timeout: number,
        token: CancellationToken,
    ): Promise<any>;
}