Struct OpenOptions

pub struct OpenOptions { /* private fields */ }

Implementations

impl OpenOptions

pub fn new() -> OpenOptions

pub fn read(&mut self, read: bool) -> &mut Self

pub fn write(&mut self, write: bool) -> &mut Self

pub fn append(&mut self, append: bool) -> &mut Self

pub fn truncate(&mut self, truncate: bool) -> &mut Self

pub fn create(&mut self, create: bool) -> &mut Self

pub fn create_new(&mut self, create_new: bool) -> &mut Self

pub fn custom_flags(&mut self, flags: OpenFlags) -> &mut Self

pub fn mode(&mut self, mode: Mode) -> &mut Self

pub fn open(&self, path: &UnixStr) -> Result<File>

Opens a file with self as provided options

Errors

See File::open_with_options

Trait Implementations

impl Clone for OpenOptions

fn clone(&self) -> OpenOptions

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for OpenOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for OpenOptions

fn default() -> Self

Returns the “default value” for a type.