1.0.0[−][src]Struct std::ffi::OsStr
Borrowed reference to an OS string (see OsString
).
This type represents a borrowed reference to a string in the operating system's preferred representation.
&OsStr
is to OsString
as &str
is to String
: the former in each pair are borrowed
references; the latter are owned strings.
See the module's toplevel documentation about conversions for a discussion on
the traits which OsStr
implements for conversions from/to native representations.
Methods
impl OsStr
[src]
pub fn new<S: AsRef<OsStr> + ?Sized>(s: &S) -> &OsStr
[src]
pub fn to_str(&self) -> Option<&str>
[src]
Yields a &str
slice if the OsStr
is valid Unicode.
This conversion may entail doing a check for UTF-8 validity.
Examples
use std::ffi::OsStr; let os_str = OsStr::new("foo"); assert_eq!(os_str.to_str(), Some("foo"));Run
pub fn to_string_lossy(&self) -> Cow<str>
[src]
Converts an OsStr
to a Cow
<
str
>
.
Any non-Unicode sequences are replaced with
U+FFFD REPLACEMENT CHARACTER
.
Examples
Calling to_string_lossy
on an OsStr
with invalid unicode:
// Note, due to differences in how Unix and Windows represent strings, // we are forced to complicate this example, setting up example `OsStr`s // with different source data and via different platform extensions. // Understand that in reality you could end up with such example invalid // sequences simply through collecting user command line arguments, for // example. #[cfg(any(unix, target_os = "redox"))] { use std::ffi::OsStr; use std::os::unix::ffi::OsStrExt; // Here, the values 0x66 and 0x6f correspond to 'f' and 'o' // respectively. The value 0x80 is a lone continuation byte, invalid // in a UTF-8 sequence. let source = [0x66, 0x6f, 0x80, 0x6f]; let os_str = OsStr::from_bytes(&source[..]); assert_eq!(os_str.to_string_lossy(), "fo�o"); } #[cfg(windows)] { use std::ffi::OsString; use std::os::windows::prelude::*; // Here the values 0x0066 and 0x006f correspond to 'f' and 'o' // respectively. The value 0xD800 is a lone surrogate half, invalid // in a UTF-16 sequence. let source = [0x0066, 0x006f, 0xD800, 0x006f]; let os_string = OsString::from_wide(&source[..]); let os_str = os_string.as_os_str(); assert_eq!(os_str.to_string_lossy(), "fo�o"); }Run
pub fn to_os_string(&self) -> OsString
[src]
Copies the slice into an owned OsString
.
Examples
use std::ffi::{OsStr, OsString}; let os_str = OsStr::new("foo"); let os_string = os_str.to_os_string(); assert_eq!(os_string, OsString::from("foo"));Run
pub fn is_empty(&self) -> bool
1.9.0[src]
Checks whether the OsStr
is empty.
Examples
use std::ffi::OsStr; let os_str = OsStr::new(""); assert!(os_str.is_empty()); let os_str = OsStr::new("foo"); assert!(!os_str.is_empty());Run
pub fn len(&self) -> usize
1.9.0[src]
Returns the length of this OsStr
.
Note that this does not return the number of bytes in the string in OS string form.
The length returned is that of the underlying storage used by OsStr
;
As discussed in the OsString
introduction, OsString
and OsStr
store strings in a form best suited for cheap inter-conversion between
native-platform and Rust string forms, which may differ significantly
from both of them, including in storage size and encoding.
This number is simply useful for passing to other methods, like
OsString::with_capacity
to avoid reallocations.
Examples
use std::ffi::OsStr; let os_str = OsStr::new(""); assert_eq!(os_str.len(), 0); let os_str = OsStr::new("foo"); assert_eq!(os_str.len(), 3);Run
pub fn into_os_string(self: Box<OsStr>) -> OsString
1.20.0[src]
Trait Implementations
impl OsStrExt for OsStr
[src]
impl OsStrExt for OsStr
[src]
ⓘImportant traits for EncodeWide<'a>fn encode_wide(&self) -> EncodeWide
[src]
impl PartialEq<OsStr> for OsStr
[src]
fn eq(&self, other: &OsStr) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl PartialEq<str> for OsStr
[src]
fn eq(&self, other: &str) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl PartialEq<OsStr> for str
[src]
fn eq(&self, other: &OsStr) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl<'a, 'b> PartialEq<OsStr> for OsString
1.8.0[src]
fn eq(&self, other: &OsStr) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl<'a, 'b> PartialEq<OsString> for OsStr
1.8.0[src]
fn eq(&self, other: &OsString) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl<'a, 'b> PartialEq<&'a OsStr> for OsString
1.8.0[src]
fn eq(&self, other: &&'a OsStr) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl<'a, 'b> PartialEq<OsString> for &'a OsStr
1.8.0[src]
fn eq(&self, other: &OsString) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl<'a, 'b> PartialEq<OsStr> for Cow<'a, OsStr>
1.8.0[src]
fn eq(&self, other: &OsStr) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl<'a, 'b> PartialEq<Cow<'a, OsStr>> for OsStr
1.8.0[src]
fn eq(&self, other: &Cow<'a, OsStr>) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl<'a, 'b> PartialEq<&'b OsStr> for Cow<'a, OsStr>
1.8.0[src]
fn eq(&self, other: &&'b OsStr) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl<'a, 'b> PartialEq<Cow<'a, OsStr>> for &'b OsStr
1.8.0[src]
fn eq(&self, other: &Cow<'a, OsStr>) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl<'a, 'b> PartialEq<OsStr> for PathBuf
1.8.0[src]
fn eq(&self, other: &OsStr) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl<'a, 'b> PartialEq<PathBuf> for OsStr
1.8.0[src]
fn eq(&self, other: &PathBuf) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl<'a, 'b> PartialEq<&'a OsStr> for PathBuf
1.8.0[src]
fn eq(&self, other: &&'a OsStr) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl<'a, 'b> PartialEq<PathBuf> for &'a OsStr
1.8.0[src]
fn eq(&self, other: &PathBuf) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl<'a, 'b> PartialEq<OsStr> for Path
1.8.0[src]
fn eq(&self, other: &OsStr) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl<'a, 'b> PartialEq<Path> for OsStr
1.8.0[src]
fn eq(&self, other: &Path) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl<'a, 'b> PartialEq<&'a OsStr> for Path
1.8.0[src]
fn eq(&self, other: &&'a OsStr) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl<'a, 'b> PartialEq<Path> for &'a OsStr
1.8.0[src]
fn eq(&self, other: &Path) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl<'a, 'b> PartialEq<OsStr> for &'a Path
1.8.0[src]
fn eq(&self, other: &OsStr) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl<'a, 'b> PartialEq<&'a Path> for OsStr
1.8.0[src]
fn eq(&self, other: &&'a Path) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl<'a, 'b> PartialEq<OsStr> for Cow<'a, Path>
1.8.0[src]
fn eq(&self, other: &OsStr) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl<'a, 'b> PartialEq<Cow<'a, Path>> for OsStr
1.8.0[src]
fn eq(&self, other: &Cow<'a, Path>) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl<'a, 'b> PartialEq<&'b OsStr> for Cow<'a, Path>
1.8.0[src]
fn eq(&self, other: &&'b OsStr) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl<'a, 'b> PartialEq<Cow<'a, Path>> for &'b OsStr
1.8.0[src]
fn eq(&self, other: &Cow<'a, Path>) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl Eq for OsStr
[src]
impl Ord for OsStr
[src]
fn cmp(&self, other: &OsStr) -> Ordering
[src]
fn max(self, other: Self) -> Self
1.21.0[src]
Compares and returns the maximum of two values. Read more
fn min(self, other: Self) -> Self
1.21.0[src]
Compares and returns the minimum of two values. Read more
fn clamp(self, min: Self, max: Self) -> Self
[src]
Restrict a value to a certain interval. Read more
impl PartialOrd<OsStr> for OsStr
[src]
fn partial_cmp(&self, other: &OsStr) -> Option<Ordering>
[src]
fn lt(&self, other: &OsStr) -> bool
[src]
fn le(&self, other: &OsStr) -> bool
[src]
fn gt(&self, other: &OsStr) -> bool
[src]
fn ge(&self, other: &OsStr) -> bool
[src]
impl PartialOrd<str> for OsStr
[src]
fn partial_cmp(&self, other: &str) -> Option<Ordering>
[src]
#[must_use]
fn lt(&self, other: &Rhs) -> bool
[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
#[must_use]
fn le(&self, other: &Rhs) -> bool
[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
#[must_use]
fn gt(&self, other: &Rhs) -> bool
[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
#[must_use]
fn ge(&self, other: &Rhs) -> bool
[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl<'a, 'b> PartialOrd<OsStr> for OsString
1.8.0[src]
fn partial_cmp(&self, other: &OsStr) -> Option<Ordering>
[src]
#[must_use]
fn lt(&self, other: &Rhs) -> bool
[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
#[must_use]
fn le(&self, other: &Rhs) -> bool
[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
#[must_use]
fn gt(&self, other: &Rhs) -> bool
[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
#[must_use]
fn ge(&self, other: &Rhs) -> bool
[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl<'a, 'b> PartialOrd<OsString> for OsStr
1.8.0[src]
fn partial_cmp(&self, other: &OsString) -> Option<Ordering>
[src]
#[must_use]
fn lt(&self, other: &Rhs) -> bool
[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
#[must_use]
fn le(&self, other: &Rhs) -> bool
[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
#[must_use]
fn gt(&self, other: &Rhs) -> bool
[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
#[must_use]
fn ge(&self, other: &Rhs) -> bool
[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl<'a, 'b> PartialOrd<&'a OsStr> for OsString
1.8.0[src]
fn partial_cmp(&self, other: &&'a OsStr) -> Option<Ordering>
[src]
#[must_use]
fn lt(&self, other: &Rhs) -> bool
[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
#[must_use]
fn le(&self, other: &Rhs) -> bool
[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
#[must_use]
fn gt(&self, other: &Rhs) -> bool
[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
#[must_use]
fn ge(&self, other: &Rhs) -> bool
[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl<'a, 'b> PartialOrd<OsString> for &'a OsStr
1.8.0[src]
fn partial_cmp(&self, other: &OsString) -> Option<Ordering>
[src]
#[must_use]
fn lt(&self, other: &Rhs) -> bool
[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
#[must_use]
fn le(&self, other: &Rhs) -> bool
[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
#[must_use]
fn gt(&self, other: &Rhs) -> bool
[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
#[must_use]
fn ge(&self, other: &Rhs) -> bool
[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl<'a, 'b> PartialOrd<OsStr> for Cow<'a, OsStr>
1.8.0[src]
fn partial_cmp(&self, other: &OsStr) -> Option<Ordering>
[src]
#[must_use]
fn lt(&self, other: &Rhs) -> bool
[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
#[must_use]
fn le(&self, other: &Rhs) -> bool
[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
#[must_use]
fn gt(&self, other: &Rhs) -> bool
[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
#[must_use]
fn ge(&self, other: &Rhs) -> bool
[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl<'a, 'b> PartialOrd<Cow<'a, OsStr>> for OsStr
1.8.0[src]
fn partial_cmp(&self, other: &Cow<'a, OsStr>) -> Option<Ordering>
[src]
#[must_use]
fn lt(&self, other: &Rhs) -> bool
[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
#[must_use]
fn le(&self, other: &Rhs) -> bool
[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
#[must_use]
fn gt(&self, other: &Rhs) -> bool
[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
#[must_use]
fn ge(&self, other: &Rhs) -> bool
[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl<'a, 'b> PartialOrd<&'b OsStr> for Cow<'a, OsStr>
1.8.0[src]
fn partial_cmp(&self, other: &&'b OsStr) -> Option<Ordering>
[src]
#[must_use]
fn lt(&self, other: &Rhs) -> bool
[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
#[must_use]
fn le(&self, other: &Rhs) -> bool
[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
#[must_use]
fn gt(&self, other: &Rhs) -> bool
[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
#[must_use]
fn ge(&self, other: &Rhs) -> bool
[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl<'a, 'b> PartialOrd<Cow<'a, OsStr>> for &'b OsStr
1.8.0[src]
fn partial_cmp(&self, other: &Cow<'a, OsStr>) -> Option<Ordering>
[src]
#[must_use]
fn lt(&self, other: &Rhs) -> bool
[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
#[must_use]
fn le(&self, other: &Rhs) -> bool
[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
#[must_use]
fn gt(&self, other: &Rhs) -> bool
[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
#[must_use]
fn ge(&self, other: &Rhs) -> bool
[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl<'a, 'b> PartialOrd<OsStr> for PathBuf
1.8.0[src]
fn partial_cmp(&self, other: &OsStr) -> Option<Ordering>
[src]
#[must_use]
fn lt(&self, other: &Rhs) -> bool
[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
#[must_use]
fn le(&self, other: &Rhs) -> bool
[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
#[must_use]
fn gt(&self, other: &Rhs) -> bool
[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
#[must_use]
fn ge(&self, other: &Rhs) -> bool
[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl<'a, 'b> PartialOrd<PathBuf> for OsStr
1.8.0[src]
fn partial_cmp(&self, other: &PathBuf) -> Option<Ordering>
[src]
#[must_use]
fn lt(&self, other: &Rhs) -> bool
[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
#[must_use]
fn le(&self, other: &Rhs) -> bool
[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
#[must_use]
fn gt(&self, other: &Rhs) -> bool
[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
#[must_use]
fn ge(&self, other: &Rhs) -> bool
[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl<'a, 'b> PartialOrd<&'a OsStr> for PathBuf
1.8.0[src]
fn partial_cmp(&self, other: &&'a OsStr) -> Option<Ordering>
[src]
#[must_use]
fn lt(&self, other: &Rhs) -> bool
[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
#[must_use]
fn le(&self, other: &Rhs) -> bool
[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
#[must_use]
fn gt(&self, other: &Rhs) -> bool
[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
#[must_use]
fn ge(&self, other: &Rhs) -> bool
[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl<'a, 'b> PartialOrd<PathBuf> for &'a OsStr
1.8.0[src]
fn partial_cmp(&self, other: &PathBuf) -> Option<Ordering>
[src]
#[must_use]
fn lt(&self, other: &Rhs) -> bool
[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
#[must_use]
fn le(&self, other: &Rhs) -> bool
[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
#[must_use]
fn gt(&self, other: &Rhs) -> bool
[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
#[must_use]
fn ge(&self, other: &Rhs) -> bool
[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl<'a, 'b> PartialOrd<OsStr> for Path
1.8.0[src]
fn partial_cmp(&self, other: &OsStr) -> Option<Ordering>
[src]
#[must_use]
fn lt(&self, other: &Rhs) -> bool
[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
#[must_use]
fn le(&self, other: &Rhs) -> bool
[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
#[must_use]
fn gt(&self, other: &Rhs) -> bool
[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
#[must_use]
fn ge(&self, other: &Rhs) -> bool
[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl<'a, 'b> PartialOrd<Path> for OsStr
1.8.0[src]
fn partial_cmp(&self, other: &Path) -> Option<Ordering>
[src]
#[must_use]
fn lt(&self, other: &Rhs) -> bool
[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
#[must_use]
fn le(&self, other: &Rhs) -> bool
[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
#[must_use]
fn gt(&self, other: &Rhs) -> bool
[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
#[must_use]
fn ge(&self, other: &Rhs) -> bool
[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl<'a, 'b> PartialOrd<&'a OsStr> for Path
1.8.0[src]
fn partial_cmp(&self, other: &&'a OsStr) -> Option<Ordering>
[src]
#[must_use]
fn lt(&self, other: &Rhs) -> bool
[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
#[must_use]
fn le(&self, other: &Rhs) -> bool
[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
#[must_use]
fn gt(&self, other: &Rhs) -> bool
[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
#[must_use]
fn ge(&self, other: &Rhs) -> bool
[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl<'a, 'b> PartialOrd<Path> for &'a OsStr
1.8.0[src]
fn partial_cmp(&self, other: &Path) -> Option<Ordering>
[src]
#[must_use]
fn lt(&self, other: &Rhs) -> bool
[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
#[must_use]
fn le(&self, other: &Rhs) -> bool
[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
#[must_use]
fn gt(&self, other: &Rhs) -> bool
[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
#[must_use]
fn ge(&self, other: &Rhs) -> bool
[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl<'a, 'b> PartialOrd<OsStr> for &'a Path
1.8.0[src]
fn partial_cmp(&self, other: &OsStr) -> Option<Ordering>
[src]
#[must_use]
fn lt(&self, other: &Rhs) -> bool
[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
#[must_use]
fn le(&self, other: &Rhs) -> bool
[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
#[must_use]
fn gt(&self, other: &Rhs) -> bool
[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
#[must_use]
fn ge(&self, other: &Rhs) -> bool
[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl<'a, 'b> PartialOrd<&'a Path> for OsStr
1.8.0[src]
fn partial_cmp(&self, other: &&'a Path) -> Option<Ordering>
[src]
#[must_use]
fn lt(&self, other: &Rhs) -> bool
[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
#[must_use]
fn le(&self, other: &Rhs) -> bool
[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
#[must_use]
fn gt(&self, other: &Rhs) -> bool
[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
#[must_use]
fn ge(&self, other: &Rhs) -> bool
[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl<'a, 'b> PartialOrd<OsStr> for Cow<'a, Path>
1.8.0[src]
fn partial_cmp(&self, other: &OsStr) -> Option<Ordering>
[src]
#[must_use]
fn lt(&self, other: &Rhs) -> bool
[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
#[must_use]
fn le(&self, other: &Rhs) -> bool
[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
#[must_use]
fn gt(&self, other: &Rhs) -> bool
[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
#[must_use]
fn ge(&self, other: &Rhs) -> bool
[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl<'a, 'b> PartialOrd<Cow<'a, Path>> for OsStr
1.8.0[src]
fn partial_cmp(&self, other: &Cow<'a, Path>) -> Option<Ordering>
[src]
#[must_use]
fn lt(&self, other: &Rhs) -> bool
[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
#[must_use]
fn le(&self, other: &Rhs) -> bool
[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
#[must_use]
fn gt(&self, other: &Rhs) -> bool
[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
#[must_use]
fn ge(&self, other: &Rhs) -> bool
[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl<'a, 'b> PartialOrd<&'b OsStr> for Cow<'a, Path>
1.8.0[src]
fn partial_cmp(&self, other: &&'b OsStr) -> Option<Ordering>
[src]
#[must_use]
fn lt(&self, other: &Rhs) -> bool
[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
#[must_use]
fn le(&self, other: &Rhs) -> bool
[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
#[must_use]
fn gt(&self, other: &Rhs) -> bool
[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
#[must_use]
fn ge(&self, other: &Rhs) -> bool
[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl<'a, 'b> PartialOrd<Cow<'a, Path>> for &'b OsStr
1.8.0[src]
fn partial_cmp(&self, other: &Cow<'a, Path>) -> Option<Ordering>
[src]
#[must_use]
fn lt(&self, other: &Rhs) -> bool
[src]
This method tests less than (for self
and other
) and is used by the <
operator. Read more
#[must_use]
fn le(&self, other: &Rhs) -> bool
[src]
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
#[must_use]
fn gt(&self, other: &Rhs) -> bool
[src]
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
#[must_use]
fn ge(&self, other: &Rhs) -> bool
[src]
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl Hash for OsStr
[src]
fn hash<H: Hasher>(&self, state: &mut H)
[src]
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
1.3.0[src]
H: Hasher,
Feeds a slice of this type into the given [Hasher
]. Read more