Struct DirEntry

pub struct DirEntry { /* private fields */ }

Available on crate feature root only.

Entries returned by the ReadDir iterator.

An instance of DirEntry represents an entry inside of a directory on the filesystem. Each entry can be inspected via methods to learn about the full path or possibly other metadata through per-platform extension traits.

Platform-specific behavior

On Unix, the DirEntry struct contains an internal reference to the open directory. Holding DirEntry objects will consume a file handle even after the ReadDir iterator is dropped.

Implementations

impl DirEntry

pub fn file_name(&self) -> OsString

Returns the file name of this directory entry without any leading path component(s).

As an example, the output of the function will result in “foo” for all the following paths:

• “./foo”
• “/the/foo”
• “../../foo”

Examples

use relative_path_utils::Root;

let mut root = Root::new(".")?;

for entry in root.read_dir("src")? {
    let entry = entry?;
    println!("{:?}", entry.file_name());
}