Struct BinPath 

pub struct BinPath(/* private fields */);

Implementations

impl BinPath

pub fn from_env() -> Self

pub fn prepend(&mut self, other: &Self)

pub fn add_path(&mut self, path: PathBuf)

Adds a PathBuf to the path. Drops it silently if the PathBuf is invalid and cannot be used to create a PATH variable (e.g. if it contains PATH separator characters).

pub fn is_empty(&self) -> bool

pub fn joined(&self) -> String

Joins the path to create a PATH expression. If a path contains invalid characters (e.g. the PATH separator), this returns an empty string.

Trait Implementations

impl Debug for BinPath

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

Formats the value using the given formatter.

impl Default for BinPath

fn default() -> BinPath

Returns the “default value” for a type.

impl Display for BinPath

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

Formats the value using the given formatter.

impl FromStr for BinPath

type Err = &'static str

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 PartialEq for BinPath

fn eq(&self, other: &BinPath) -> 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 Serialize for BinPath

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for BinPath

impl StructuralPartialEq for BinPath