1.0.0[−][src]Struct std::path::PrefixComponent
A structure wrapping a Windows path prefix as well as its unparsed string representation.
In addition to the parsed Prefix information returned by kind,
PrefixComponent also holds the raw and unparsed OsStr slice,
returned by as_os_str.
Instances of this struct can be obtained by matching against the
Prefix variant on Component.
Does not occur on Unix.
Examples
use std::path::{Component, Path, Prefix}; use std::ffi::OsStr; let path = Path::new(r"c:\you\later\"); match path.components().next().unwrap() { Component::Prefix(prefix_component) => { assert_eq!(Prefix::Disk(b'C'), prefix_component.kind()); assert_eq!(OsStr::new("c:"), prefix_component.as_os_str()); } _ => unreachable!(), }Run
Methods
impl<'a> PrefixComponent<'a>[src]
pub fn kind(&self) -> Prefix<'a>[src]
Returns the parsed prefix data.
See Prefix's documentation for more information on the different
kinds of prefixes.
pub fn as_os_str(&self) -> &'a OsStr[src]
Returns the raw OsStr slice for this prefix.
Trait Implementations
impl<'a> Clone for PrefixComponent<'a>[src]
fn clone(&self) -> PrefixComponent<'a>[src]
fn clone_from(&mut self, source: &Self)[src]
impl<'a> Copy for PrefixComponent<'a>[src]
impl<'a> Debug for PrefixComponent<'a>[src]
impl<'a> Eq for PrefixComponent<'a>[src]
impl<'_> Hash for PrefixComponent<'_>[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,
impl<'_> Ord for PrefixComponent<'_>[src]
fn cmp(&self, other: &Self) -> Ordering[src]
#[must_use]fn max(self, other: Self) -> Self1.21.0[src]
#[must_use]fn min(self, other: Self) -> Self1.21.0[src]
#[must_use]fn clamp(self, min: Self, max: Self) -> Self[src]
impl<'a> PartialEq<PrefixComponent<'a>> for PrefixComponent<'a>[src]
fn eq(&self, other: &PrefixComponent<'a>) -> bool[src]
#[must_use]fn ne(&self, other: &Rhs) -> bool[src]
impl<'a> PartialOrd<PrefixComponent<'a>> for PrefixComponent<'a>[src]
fn partial_cmp(&self, other: &PrefixComponent<'a>) -> Option<Ordering>[src]
#[must_use]fn lt(&self, other: &Rhs) -> bool[src]
#[must_use]fn le(&self, other: &Rhs) -> bool[src]
#[must_use]fn gt(&self, other: &Rhs) -> bool[src]
#[must_use]fn ge(&self, other: &Rhs) -> bool[src]
impl<'a> StructuralEq for PrefixComponent<'a>[src]
Auto Trait Implementations
impl<'a> RefUnwindSafe for PrefixComponent<'a>
impl<'a> Send for PrefixComponent<'a>
impl<'a> Sync for PrefixComponent<'a>
impl<'a> Unpin for PrefixComponent<'a>
impl<'a> UnwindSafe for PrefixComponent<'a>
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> ToOwned for T where
T: Clone, [src]
T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T[src]
fn clone_into(&self, target: &mut T)[src]
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,