Trait nix::NixPath

pub trait NixPath {
    fn is_empty(&self) -> bool;
    fn len(&self) -> usize;
    fn with_nix_path<T, F>(&self, f: F) -> Result<T>
    where
        F: FnOnce(&CStr) -> T;
}

Required methods

fn is_empty(&self) -> bool

fn len(&self) -> usize

fn with_nix_path<T, F>(&self, f: F) -> Result<T> where
    F: FnOnce(&CStr) -> T, 

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Implementations on Foreign Types

impl NixPath for str

fn is_empty(&self) -> bool

fn len(&self) -> usize

fn with_nix_path<T, F>(&self, f: F) -> Result<T> where
    F: FnOnce(&CStr) -> T, 

impl NixPath for OsStr

fn is_empty(&self) -> bool

fn len(&self) -> usize

fn with_nix_path<T, F>(&self, f: F) -> Result<T> where
    F: FnOnce(&CStr) -> T, 

impl NixPath for CStr

fn is_empty(&self) -> bool

fn len(&self) -> usize

fn with_nix_path<T, F>(&self, f: F) -> Result<T> where
    F: FnOnce(&CStr) -> T, 

impl NixPath for [u8]

fn is_empty(&self) -> bool

fn len(&self) -> usize

fn with_nix_path<T, F>(&self, f: F) -> Result<T> where
    F: FnOnce(&CStr) -> T, 

impl NixPath for Path

fn is_empty(&self) -> bool

fn len(&self) -> usize

fn with_nix_path<T, F>(&self, f: F) -> Result<T> where
    F: FnOnce(&CStr) -> T, 

impl NixPath for PathBuf

fn is_empty(&self) -> bool

fn len(&self) -> usize

fn with_nix_path<T, F>(&self, f: F) -> Result<T> where
    F: FnOnce(&CStr) -> T, 

impl<'a, NP: ?Sized + NixPath> NixPath for Option<&'a NP>

Treats None as an empty string.

fn is_empty(&self) -> bool

fn len(&self) -> usize

fn with_nix_path<T, F>(&self, f: F) -> Result<T> where
    F: FnOnce(&CStr) -> T, 

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Implementors

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