Struct OsString

pub struct OsString { /* private fields */ }

OsString

This is not guaranteed to have the same binary representation as Rust’s standard library even on Windows.

Implementations

impl OsString

pub fn new() -> Self

pub unsafe fn from_encoded_bytes_unchecked(bytes: &[u8]) -> Self

pub fn as_os_str(&self) -> &OsStr

pub fn into_encoded_bytes(self) -> Vec<u8>

pub fn into_string(self) -> Result<String, OsString>

pub fn push<S: AsRef<OsStr>>(&mut self, what: S)

pub fn with_capacity(capacity: usize) -> Self

pub fn clear(&mut self)

pub fn capacity(&self) -> usize

pub fn reserve(&mut self, additional: usize)

pub fn try_reserve(&mut self, additional: usize) -> Result<(), TryReserveError>

pub fn reserve_exact(&mut self, additional: usize)

pub fn try_reserve_exact( &mut self, additional: usize, ) -> Result<(), TryReserveError>

pub fn shrink_to_fit(&mut self)

pub fn shrink_to(&mut self, min_capacity: usize)

pub fn into_boxed_os_str(self) -> Box<OsStr>

pub fn to_str(&self) -> Option<&str>

Methods from Deref<Target = OsStr>

pub fn to_str(&self) -> Option<&str>

pub fn to_string_lossy(&self) -> Cow<'_, str>

pub fn to_os_string(&self) -> OsString

pub fn is_empty(&self) -> bool

pub fn len(&self) -> usize

pub fn as_encoded_bytes(&self) -> &[u8]

pub fn to_ascii_lowercase(&self) -> OsString

pub fn to_ascii_uppercase(&self) -> OsString

pub fn is_ascii(&self) -> bool

pub fn display(&self) -> impl Display

pub fn eq_ignore_ascii_case<S: AsRef<OsStr>>(&self, other: S) -> bool

Trait Implementations

impl AsRef<OsStr> for OsString

fn as_ref(&self) -> &OsStr

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<Path> for OsString

fn as_ref(&self) -> &Path

Converts this type into a shared reference of the (usually inferred) input type.

impl Borrow<OsStr> for OsString

fn borrow(&self) -> &OsStr

Immutably borrows from an owned value.

impl Clone for OsString

fn clone(&self) -> OsString

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for OsString

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

Formats the value using the given formatter.

impl Deref for OsString

type Target = OsStr

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl From<String> for OsString

fn from(value: String) -> Self

Converts to this type from the input type.

impl FromStr for OsString

type Err = ()

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Ord for OsString

fn cmp(&self, other: &OsString) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq<OsStr> for OsString

fn eq(&self, other: &OsStr) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq<OsString> for OsStr

fn eq(&self, other: &OsString) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq for OsString

fn eq(&self, other: &OsString) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for OsString

fn partial_cmp(&self, other: &OsString) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for OsString

impl StructuralPartialEq for OsString