# Trait std::os::unix::fs::DirEntryExt 1.1.0 [−] [src]

    pub trait DirEntryExt {
        fn ino(&self) -> u64;
    }

This is supported on Unix only.

Unix-specific extension methods for `fs::DirEntry`

## Required Methods

### `fn ino(&self) -> u64`

This is supported on Unix only.

Returns the underlying `d_ino` field in the contained `dirent` structure.

# Examples

    use std::fs;
    use std::os::unix::fs::DirEntryExt;

    if let Ok(entries) = fs::read_dir(".") {
        for entry in entries {
            if let Ok(entry) = entry {
                // Here, `entry` is a `DirEntry`.
                println!("{:?}: {}", entry.file_name(), entry.ino());
            }
        }
    }Run

## Implementors

- `impl DirEntryExt for DirEntry`

# Help

## Keyboard Shortcuts

?
  Show this help dialog
S
  Focus the search field
⇤
  Move up in search results
⇥
  Move down in search results
⏎
  Go to active search result
+
  Collapse/expand all sections

## Search Tricks

Prefix searches with a type followed by a colon (e.g. `fn:`) to restrict the search to a given type.

Accepted types are: `fn`, `mod`, `struct`, `enum`, `trait`, `type`, `macro`, and `const`.

Search functions by type signature (e.g. `vec -> usize` or `* -> vec`)