use std::cmp;
use std::ffi::{OsStr, OsString};
use std::fmt;
use std::fs::{self, FileType, Metadata};
use std::io;
use std::path::{Path, PathBuf};
use std::sync::Arc;
use std::sync::atomic::{AtomicBool, AtomicUsize, Ordering};
use std::thread;
use std::time::Duration;
use std::vec;
use crossbeam::sync::MsQueue;
use walkdir::{self, WalkDir, WalkDirIterator, is_same_file};
use dir::{Ignore, IgnoreBuilder};
use gitignore::GitignoreBuilder;
use overrides::Override;
use types::Types;
use {Error, PartialErrorBuilder};
/// A directory entry with a possible error attached.
///
/// The error typically refers to a problem parsing ignore files in a
/// particular directory.
#[derive(Debug)]
pub struct DirEntry {
dent: DirEntryInner,
err: Option<Error>