1.0.0[−][src]Struct std::path::Path
A slice of a path (akin to str
).
This type supports a number of operations for inspecting a path, including
breaking the path into its components (separated by /
on Unix and by either
/
or on Windows), extracting the file name, determining whether the path
is absolute, and so on.
This is an unsized type, meaning that it must always be used behind a
pointer like &
or Box
. For an owned version of this type,
see PathBuf
.
More details about the overall approach can be found in the module documentation.
Examples
use std::path::Path; use std::ffi::OsStr; // Note: this example does work on Windows let path = Path::new("./foo/bar.txt"); let parent = path.parent(); assert_eq!(parent, Some(Path::new("./foo"))); let file_stem = path.file_stem(); assert_eq!(file_stem, Some(OsStr::new("bar"))); let extension = path.extension(); assert_eq!(extension, Some(OsStr::new("txt")));Run
Methods
impl Path
[src]
pub fn new<S: AsRef<OsStr> + ?Sized>(s: &S) -> &Path
[src]
Directly wraps a string slice as a Path
slice.
This is a cost-free conversion.
Examples
use std::path::Path; Path::new("foo.txt");Run
You can create Path
s from String
s, or even other Path
s:
use std::path::Path; let string = String::from("foo.txt"); let from_string = Path::new(&string); let from_path = Path::new(&from_string); assert_eq!(from_string, from_path);Run
pub fn as_os_str(&self) -> &OsStr
[src]
Yields the underlying OsStr
slice.
Examples
use std::path::Path; let os_str = Path::new("foo.txt").as_os_str(); assert_eq!(os_str, std::ffi::OsStr::new("foo.txt"));Run
pub fn to_str(&self) -> Option<&str>
[src]
Yields a &str
slice if the Path
is valid unicode.
This conversion may entail doing a check for UTF-8 validity.
Examples
use std::path::Path; let path = Path::new("foo.txt"); assert_eq!(path.to_str(), Some("foo.txt"));Run
pub fn to_string_lossy(&self) -> Cow<str>
[src]
Converts a Path
to a Cow<str>
.
Any non-Unicode sequences are replaced with
U+FFFD REPLACEMENT CHARACTER
.
Examples
Calling to_string_lossy
on a Path
with valid unicode:
use std::path::Path; let path = Path::new("foo.txt"); assert_eq!(path.to_string_lossy(), "foo.txt");Run
Had path
contained invalid unicode, the to_string_lossy
call might
have returned "fo�.txt"
.
pub fn to_path_buf(&self) -> PathBuf
[src]
Converts a Path
to an owned PathBuf
.
Examples
use std::path::Path; let path_buf = Path::new("foo.txt").to_path_buf(); assert_eq!(path_buf, std::path::PathBuf::from("foo.txt"));Run
pub fn is_absolute(&self) -> bool
[src]
Returns true
if the Path
is absolute, i.e., if it is independent of
the current directory.
-
On Unix, a path is absolute if it starts with the root, so
is_absolute
andhas_root
are equivalent. -
On Windows, a path is absolute if it has a prefix and starts with the root:
c:\windows
is absolute, whilec:temp
and\temp
are not.
Examples
use std::path::Path; assert!(!Path::new("foo.txt").is_absolute());Run
pub fn is_relative(&self) -> bool
[src]
Returns true
if the Path
is relative, i.e., not absolute.
See is_absolute
's documentation for more details.
Examples
use std::path::Path; assert!(Path::new("foo.txt").is_relative());Run
pub fn has_root(&self) -> bool
[src]
Returns true
if the Path
has a root.
-
On Unix, a path has a root if it begins with
/
. -
On Windows, a path has a root if it:
- has no prefix and begins with a separator, e.g.,
\windows
- has a prefix followed by a separator, e.g.,
c:\windows
but notc:windows
- has any non-disk prefix, e.g.,
\server\share
- has no prefix and begins with a separator, e.g.,
Examples
use std::path::Path; assert!(Path::new("/etc/passwd").has_root());Run
pub fn parent(&self) -> Option<&Path>
[src]
Returns the Path
without its final component, if there is one.
Returns None
if the path terminates in a root or prefix.
Examples
use std::path::Path; let path = Path::new("/foo/bar"); let parent = path.parent().unwrap(); assert_eq!(parent, Path::new("/foo")); let grand_parent = parent.parent().unwrap(); assert_eq!(grand_parent, Path::new("/")); assert_eq!(grand_parent.parent(), None);Run
ⓘImportant traits for Ancestors<'a>pub fn ancestors(&self) -> Ancestors
1.28.0[src]
Produces an iterator over Path
and its ancestors.
The iterator will yield the Path
that is returned if the parent
method is used zero
or more times. That means, the iterator will yield &self
, &self.parent().unwrap()
,
&self.parent().unwrap().parent().unwrap()
and so on. If the parent
method returns
None
, the iterator will do likewise. The iterator will always yield at least one value,
namely &self
.
Examples
use std::path::Path; let mut ancestors = Path::new("/foo/bar").ancestors(); assert_eq!(ancestors.next(), Some(Path::new("/foo/bar"))); assert_eq!(ancestors.next(), Some(Path::new("/foo"))); assert_eq!(ancestors.next(), Some(Path::new("/"))); assert_eq!(ancestors.next(), None);Run
pub fn file_name(&self) -> Option<&OsStr>
[src]
Returns the final component of the Path
, if there is one.
If the path is a normal file, this is the file name. If it's the path of a directory, this is the directory name.
Returns None
if the path terminates in ..
.
Examples
use std::path::Path; use std::ffi::OsStr; assert_eq!(Some(OsStr::new("bin")), Path::new("/usr/bin/").file_name()); assert_eq!(Some(OsStr::new("foo.txt")), Path::new("tmp/foo.txt").file_name()); assert_eq!(Some(OsStr::new("foo.txt")), Path::new("foo.txt/.").file_name()); assert_eq!(Some(OsStr::new("foo.txt")), Path::new("foo.txt/.//").file_name()); assert_eq!(None, Path::new("foo.txt/..").file_name()); assert_eq!(None, Path::new("/").file_name());Run
pub fn strip_prefix<P>(&self, base: P) -> Result<&Path, StripPrefixError> where
P: AsRef<Path>,
1.7.0[src]
P: AsRef<Path>,
Returns a path that, when joined onto base
, yields self
.
Errors
If base
is not a prefix of self
(i.e., starts_with
returns false
), returns Err
.
Examples
use std::path::{Path, PathBuf}; let path = Path::new("/test/haha/foo.txt"); assert_eq!(path.strip_prefix("/"), Ok(Path::new("test/haha/foo.txt"))); assert_eq!(path.strip_prefix("/test"), Ok(Path::new("haha/foo.txt"))); assert_eq!(path.strip_prefix("/test/"), Ok(Path::new("haha/foo.txt"))); assert_eq!(path.strip_prefix("/test/haha/foo.txt"), Ok(Path::new(""))); assert_eq!(path.strip_prefix("/test/haha/foo.txt/"), Ok(Path::new(""))); assert_eq!(path.strip_prefix("test").is_ok(), false); assert_eq!(path.strip_prefix("/haha").is_ok(), false); let prefix = PathBuf::from("/test/"); assert_eq!(path.strip_prefix(prefix), Ok(Path::new("haha/foo.txt")));Run
pub fn starts_with<P: AsRef<Path>>(&self, base: P) -> bool
[src]
Determines whether base
is a prefix of self
.
Only considers whole path components to match.
Examples
use std::path::Path; let path = Path::new("/etc/passwd"); assert!(path.starts_with("/etc")); assert!(path.starts_with("/etc/")); assert!(path.starts_with("/etc/passwd")); assert!(path.starts_with("/etc/passwd/")); assert!(!path.starts_with("/e"));Run
pub fn ends_with<P: AsRef<Path>>(&self, child: P) -> bool
[src]
Determines whether child
is a suffix of self
.
Only considers whole path components to match.
Examples
use std::path::Path; let path = Path::new("/etc/passwd"); assert!(path.ends_with("passwd"));Run
pub fn file_stem(&self) -> Option<&OsStr>
[src]
Extracts the stem (non-extension) portion of self.file_name
.
The stem is:
None
, if there is no file name;- The entire file name if there is no embedded
.
; - The entire file name if the file name begins with
.
and has no other.
s within; - Otherwise, the portion of the file name before the final
.
Examples
use std::path::Path; let path = Path::new("foo.rs"); assert_eq!("foo", path.file_stem().unwrap());Run
pub fn extension(&self) -> Option<&OsStr>
[src]
Extracts the extension of self.file_name
, if possible.
The extension is:
None
, if there is no file name;None
, if there is no embedded.
;None
, if the file name begins with.
and has no other.
s within;- Otherwise, the portion of the file name after the final
.
Examples
use std::path::Path; let path = Path::new("foo.rs"); assert_eq!("rs", path.extension().unwrap());Run
pub fn join<P: AsRef<Path>>(&self, path: P) -> PathBuf
[src]
Creates an owned PathBuf
with path
adjoined to self
.
See PathBuf::push
for more details on what it means to adjoin a path.
Examples
use std::path::{Path, PathBuf}; assert_eq!(Path::new("/etc").join("passwd"), PathBuf::from("/etc/passwd"));Run
pub fn with_file_name<S: AsRef<OsStr>>(&self, file_name: S) -> PathBuf
[src]
Creates an owned PathBuf
like self
but with the given file name.
See PathBuf::set_file_name
for more details.
Examples
use std::path::{Path, PathBuf}; let path = Path::new("/tmp/foo.txt"); assert_eq!(path.with_file_name("bar.txt"), PathBuf::from("/tmp/bar.txt")); let path = Path::new("/tmp"); assert_eq!(path.with_file_name("var"), PathBuf::from("/var"));Run
pub fn with_extension<S: AsRef<OsStr>>(&self, extension: S) -> PathBuf
[src]
Creates an owned PathBuf
like self
but with the given extension.
See PathBuf::set_extension
for more details.
Examples
use std::path::{Path, PathBuf}; let path = Path::new("foo.rs"); assert_eq!(path.with_extension("txt"), PathBuf::from("foo.txt"));Run
ⓘImportant traits for Components<'a>pub fn components(&self) -> Components
[src]
Produces an iterator over the Component
s of the path.
When parsing the path, there is a small amount of normalization:
-
Repeated separators are ignored, so
a/b
anda//b
both havea
andb
as components. -
Occurrences of
.
are normalized away, except if they are at the beginning of the path. For example,a/./b
,a/b/
,a/b/.
anda/b
all havea
andb
as components, but./a/b
starts with an additionalCurDir
component. -
A trailing slash is normalized away,
/a/b
and/a/b/
are equivalent.
Note that no other normalization takes place; in particular, a/c
and a/b/../c
are distinct, to account for the possibility that b
is a symbolic link (so its parent isn't a
).
Examples
use std::path::{Path, Component}; use std::ffi::OsStr; let mut components = Path::new("/tmp/foo.txt").components(); assert_eq!(components.next(), Some(Component::RootDir)); assert_eq!(components.next(), Some(Component::Normal(OsStr::new("tmp")))); assert_eq!(components.next(), Some(Component::Normal(OsStr::new("foo.txt")))); assert_eq!(components.next(), None)Run
ⓘImportant traits for Iter<'a>pub fn iter(&self) -> Iter
[src]
Produces an iterator over the path's components viewed as OsStr
slices.
For more information about the particulars of how the path is separated
into components, see components
.
Examples
use std::path::{self, Path}; use std::ffi::OsStr; let mut it = Path::new("/tmp/foo.txt").iter(); assert_eq!(it.next(), Some(OsStr::new(&path::MAIN_SEPARATOR.to_string()))); assert_eq!(it.next(), Some(OsStr::new("tmp"))); assert_eq!(it.next(), Some(OsStr::new("foo.txt"))); assert_eq!(it.next(), None)Run
pub fn display(&self) -> Display
[src]
Returns an object that implements Display
for safely printing paths
that may contain non-Unicode data.
Examples
use std::path::Path; let path = Path::new("/tmp/foo.rs"); println!("{}", path.display());Run
pub fn metadata(&self) -> Result<Metadata>
1.5.0[src]
Queries the file system to get information about a file, directory, etc.
This function will traverse symbolic links to query information about the destination file.
This is an alias to fs::metadata
.
Examples
use std::path::Path; let path = Path::new("/Minas/tirith"); let metadata = path.metadata().expect("metadata call failed"); println!("{:?}", metadata.file_type());Run
pub fn symlink_metadata(&self) -> Result<Metadata>
1.5.0[src]
Queries the metadata about a file without following symlinks.
This is an alias to fs::symlink_metadata
.
Examples
use std::path::Path; let path = Path::new("/Minas/tirith"); let metadata = path.symlink_metadata().expect("symlink_metadata call failed"); println!("{:?}", metadata.file_type());Run
pub fn canonicalize(&self) -> Result<PathBuf>
1.5.0[src]
Returns the canonical, absolute form of the path with all intermediate components normalized and symbolic links resolved.
This is an alias to fs::canonicalize
.
Examples
use std::path::{Path, PathBuf}; let path = Path::new("/foo/test/../test/bar.rs"); assert_eq!(path.canonicalize().unwrap(), PathBuf::from("/foo/test/bar.rs"));Run
pub fn read_link(&self) -> Result<PathBuf>
1.5.0[src]
Reads a symbolic link, returning the file that the link points to.
This is an alias to fs::read_link
.
Examples
use std::path::Path; let path = Path::new("/laputa/sky_castle.rs"); let path_link = path.read_link().expect("read_link call failed");Run
pub fn read_dir(&self) -> Result<ReadDir>
1.5.0[src]
Returns an iterator over the entries within a directory.
The iterator will yield instances of io::Result
<
DirEntry
>
. New
errors may be encountered after an iterator is initially constructed.
This is an alias to fs::read_dir
.
Examples
use std::path::Path; let path = Path::new("/laputa"); for entry in path.read_dir().expect("read_dir call failed") { if let Ok(entry) = entry { println!("{:?}", entry.path()); } }Run
pub fn exists(&self) -> bool
1.5.0[src]
Returns true
if the path points at an existing entity.
This function will traverse symbolic links to query information about the
destination file. In case of broken symbolic links this will return false
.
If you cannot access the directory containing the file, e.g., because of a
permission error, this will return false
.
Examples
use std::path::Path; assert_eq!(Path::new("does_not_exist.txt").exists(), false);Run
See Also
This is a convenience function that coerces errors to false. If you want to check errors, call fs::metadata.
pub fn is_file(&self) -> bool
1.5.0[src]
Returns true
if the path exists on disk and is pointing at a regular file.
This function will traverse symbolic links to query information about the
destination file. In case of broken symbolic links this will return false
.
If you cannot access the directory containing the file, e.g., because of a
permission error, this will return false
.
Examples
use std::path::Path; assert_eq!(Path::new("./is_a_directory/").is_file(), false); assert_eq!(Path::new("a_file.txt").is_file(), true);Run
See Also
This is a convenience function that coerces errors to false. If you want to check errors, call fs::metadata and handle its Result. Then call fs::Metadata::is_file if it was Ok.
pub fn is_dir(&self) -> bool
1.5.0[src]
Returns true
if the path exists on disk and is pointing at a directory.
This function will traverse symbolic links to query information about the
destination file. In case of broken symbolic links this will return false
.
If you cannot access the directory containing the file, e.g., because of a
permission error, this will return false
.
Examples
use std::path::Path; assert_eq!(Path::new("./is_a_directory/").is_dir(), true); assert_eq!(Path::new("a_file.txt").is_dir(), false);Run
See Also
This is a convenience function that coerces errors to false. If you want to check errors, call fs::metadata and handle its Result. Then call fs::Metadata::is_dir if it was Ok.
pub fn into_path_buf(self: Box<Path>) -> PathBuf
1.20.0[src]
Trait Implementations
impl PartialEq<Path> for Path
[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<Path> for PathBuf
1.6.0[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<PathBuf> for Path
1.6.0[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 Path> for PathBuf
1.6.0[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<PathBuf> for &'a Path
1.6.0[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<Path> for Cow<'a, Path>
1.6.0[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<Cow<'a, Path>> for Path
1.6.0[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 Path> for Cow<'a, Path>
1.6.0[src]
fn eq(&self, other: &&'b Path) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl<'a, 'b> PartialEq<Cow<'a, Path>> for &'b Path
1.6.0[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<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<Cow<'a, OsStr>> for Path
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<Path> for Cow<'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<OsString> for Path
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<Path> for OsString
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<Cow<'b, OsStr>> for &'a Path
1.8.0[src]
fn eq(&self, other: &Cow<'b, OsStr>) -> bool
[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
[src]
This method tests for !=
.
impl<'a, 'b> PartialEq<&'a Path> for Cow<'b, 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<OsString> for &'a Path
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 Path> for OsString
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 Eq for Path
[src]
impl Ord for Path
[src]
fn cmp(&self, other: &Path) -> 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<Path> for Path
[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<Path> for PathBuf
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<PathBuf> for Path
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 Path> for PathBuf
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<PathBuf> for &'a Path
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<Path> for Cow<'a, Path>
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<Cow<'a, Path>> for Path
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 Path> for Cow<'a, Path>
1.8.0[src]
fn partial_cmp(&self, other: &&'b 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<Cow<'a, Path>> for &'b Path
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<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<Cow<'a, OsStr>> for Path
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<Path> for Cow<'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<OsString> for Path
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<Path> for OsString
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<Cow<'b, OsStr>> for &'a Path
1.8.0[src]
fn partial_cmp(&self, other: &Cow<'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<&'a Path> for Cow<'b, 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<OsString> for &'a Path
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 Path> for OsString
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 Hash for Path
[src]
fn hash<H: Hasher>(&self, h: &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
impl Debug for Path
[src]
impl<'a> IntoIterator for &'a Path
1.6.0[src]
type Item = &'a OsStr
The type of the elements being iterated over.
type IntoIter = Iter<'a>
Which kind of iterator are we turning this into?
ⓘImportant traits for Iter<'a>fn into_iter(self) -> Iter<'a>
[src]
impl<'_> AsRef<Path> for Component<'_>
1.25.0[src]
impl<'_> AsRef<Path> for Components<'_>
[src]
impl<'_> AsRef<Path> for Iter<'_>
[src]
impl AsRef<OsStr> for Path
[src]
impl AsRef<Path> for Path
[src]
impl AsRef<Path> for OsStr
[src]
impl<'_> AsRef<Path> for Cow<'_, OsStr>
1.8.0[src]
impl AsRef<Path> for OsString
[src]
impl AsRef<Path> for str
[src]
impl AsRef<Path> for String
[src]
impl AsRef<Path> for PathBuf
[src]
impl<'_> From<&'_ Path> for Box<Path>
1.17.0[src]
impl<'a> From<&'a Path> for Cow<'a, Path>
1.6.0[src]
impl<'_> From<&'_ Path> for Arc<Path>
1.24.0[src]
fn from(s: &Path) -> Arc<Path>
[src]
Converts a Path into a Rc by copying the Path data into a new Rc buffer.
impl<'_> From<&'_ Path> for Rc<Path>
1.24.0[src]
fn from(s: &Path) -> Rc<Path>
[src]
Converts a Path into a Rc by copying the Path data into a new Rc buffer.