Struct Basename 

pub struct Basename(PathBuf);

The basename of a path.

Wraps a PathBuf that is guaranteed to represent a relative local (one level deep) file path (i.e. it does not contain a /).

Examples

use std::{path::PathBuf, str::FromStr};

use alpm_types::{Basename, Error};

// Create Basename from &str
assert_eq!(
    Basename::from_str("test.conf")?,
    Basename::new(PathBuf::from("test.conf"))?
);
assert!(Basename::from_str("etc/test.conf").is_err(),);

// Format as String
assert_eq!("test.txt", Basename::from_str("test.txt")?.to_string());

Tuple Fields

0: PathBuf

Implementations

impl Basename

pub fn new(path: PathBuf) -> Result<Self, Error>

Create a new Basename.

Errors

Returns an error, if path

• ends with a MAIN_SEPARATOR_STR
• is relative
• has more than one component

Trait Implementations

impl AsRef<Path> for Basename

fn as_ref(&self) -> &Path

Returns a reference to the inner Path.

impl Clone for Basename

fn clone(&self) -> Basename

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Basename

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Basename

where Self: FromStr, <Self as FromStr>::Err: Display,

fn deserialize<__D>(deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Basename

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

Formats the value using the given formatter.

impl Eq for Basename

impl FromStr for Basename

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

Parses a sibling file path from a string

Errors

Returns an error if the path is not relative or contains a directory separator.

type Err = Error

The associated error which can be returned from parsing.

impl Hash for Basename

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Basename

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Basename

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Basename