pub fn get_details_entry<P>(
path: P,
config: &HashSet<DirEntryAttr>,
) -> Result<HashMap<DirEntryAttr, DirEntryValue>>
Expand description
Returned information about directory entry with information which you choose in config.
This function takes to arguments:
-
path
- Path to directory. -
config
- Set attributes which you want see inside return data.
§Errors
This function will return an error in the following situations, but is not limited to just these cases:
- This
path
does not exist. - Invalid
path
. - The current process does not have the permission to access
path
.
#Examples
ⓘ
extern crate fs_extra;
use fs_extra::dir::{get_details_entry, DirEntryAttr};
use std::collections::{HashMap, HashSet};
let mut config = HashSet::new();
config.insert(DirEntryAttr::Name);
config.insert(DirEntryAttr::Size);
let entry_info = get_details_entry("test", &config);
assert_eq!(2, entry_info.len());