Struct async_std::fs::Permissions

[+] Show declaration

pub struct Permissions { /* fields omitted */ }

[−] Expand description

A set of permissions on a file or directory.

This type is a re-export of std::fs::Permissions.

Methods

impl Permissions[−]

pub fn readonly(&self) -> bool[−]

Returns the read-only flag.

Examples

use async_std::fs;

let perm = fs::metadata("a.txt").await?.permissions();
println!("{:?}", perm.readonly());

pub fn set_readonly(&mut self, readonly: bool)[−]

Configures the read-only flag.

Examples

use async_std::fs;

let mut perm = fs::metadata("a.txt").await?.permissions();
perm.set_readonly(true);
fs::set_permissions("a.txt", perm).await?;

Trait Implementations

impl Clone for Permissions[+]

[+] Show hidden undocumented items

fn clone(&self) -> Permissions[−]

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl Eq for Permissions

impl PartialEq<Permissions> for Permissions[+]

[+] Show hidden undocumented items

fn eq(&self, other: &Permissions) -> bool[−]

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Permissions) -> bool[−]

This method tests for !=.

impl Debug for Permissions[+]

[+] Show hidden undocumented items

fn fmt(&self, f: &mut Formatter) -> Result[−]

Formats the value using the given formatter.